Check DNS, Urls + Redirects, Certificates and Content of your Website

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Content problems - mixed content, missing files etc.

Checked:
02.08.2025 03:19:39

Older results

I - 01.08.2025 09:58:30

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
kevinschindler.com	A	217.154.196.89 Berlin/State of Berlin/Germany (DE) - IONOS SE Hostname: ip217.154.196-89.pbiaas.com	yes	1	0
	AAAA		yes
www.kevinschindler.com		Name Error	yes	1	0
*.kevinschindler.com	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes

2. DNSSEC

Zone (*)	DNSSEC - Informations

Zone: (root)
(root)	1 DS RR published


	DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=


	• Status: Valid because published


	4 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 38696, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 46441, Flags 256


	Public Key with Algorithm 8, KeyTag 53148, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.08.2025, 00:00:00 +, Signature-Inception: 31.07.2025, 00:00:00 +, KeyTag 20326, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: com
com	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 14.08.2025, 21:00:00 +, Signature-Inception: 01.08.2025, 20:00:00 +, KeyTag 46441, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 46441 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 19718, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 13, KeyTag 20545, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner com., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 15.08.2025, 14:02:35 +, Signature-Inception: 31.07.2025, 13:57:35 +, KeyTag 19718, Signer-Name: com


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 19718 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest "isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: kevinschindler.com
kevinschindler.com	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "lt4hntdopd4r3rs77d5kmsi0tl1c5kpa" between the hashed NSEC3-owner "lt4hnio5th6q1ci73avdo5td2cqmjo1h" and the hashed NextOwner "lt4hokh5cbfa0sqmvvrpt4l0c5rnvtpr". So the parent zone confirmes the not-existence of a DS RR. Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner lt4hnio5th6q1ci73avdo5td2cqmjo1h.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 07.08.2025, 01:17:46 +, Signature-Inception: 31.07.2025, 00:07:46 +, KeyTag 20545, Signer-Name: com


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q3udg8cekkae7rukpgct1dvssh8ll". So that domain name is the Closest Encloser of "kevinschindler.com". Opt-Out: True. Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 07.08.2025, 00:25:27 +, Signature-Inception: 30.07.2025, 23:15:27 +, KeyTag 20545, Signer-Name: com


	0 DNSKEY RR found




Zone: www.kevinschindler.com
www.kevinschindler.com	0 DS RR in the parent zone found

3. Name Servers

Domain	Nameserver	NS-IP
www.kevinschindler.com	• ns1084.ui-dns.com
kevinschindler.com	• ns1038.ui-dns.biz / 8560_de-fra-fr7_customer-dns81	217.160.81.38 Frankfurt am Main/Hesse/Germany (DE) - IONOS SE	•
	•	2001:8d8:fe:53:0:d9a0:5126:100 Essen/North Rhine-Westphalia/Germany (DE) - 1&1 IONOS SE	•
	• ns1063.ui-dns.de / 8560_de-kae-bs_customer-dns80	217.160.80.63 Frankfurt am Main/Hesse/Germany (DE) - IONOS SE	•
	•	2607:f1c0:fe:53:185:132:32:63 Kansas City/Missouri/United States (US) - Fasthosts Internet Limited	•
	• ns1084.ui-dns.com / 8560_de-rhr-bap_customer-dns82	217.160.82.84 Frankfurt am Main/Hesse/Germany (DE) - IONOS SE	•
	•	2001:8d8:fe:53:0:d9a0:5254:100 Essen/North Rhine-Westphalia/Germany (DE) - 1&1 IONOS SE	•
	• ns1102.ui-dns.org / 8560_de-fra-fr7_customer-dns83	217.160.83.102 Frankfurt am Main/Hesse/Germany (DE) - IONOS SE	•
	•	2001:8d8:fe:53:0:d9a0:5366:100 Essen/North Rhine-Westphalia/Germany (DE) - 1&1 IONOS SE	•
com	• a.gtld-servers.net / nnn1-mnz3		•
	• b.gtld-servers.net / nnn1-elwaw4		•
	• c.gtld-servers.net / nnn1-dca2		•
	• d.gtld-servers.net / nnn1-mnz3		•
	• e.gtld-servers.net / nnn1-dca3		•
	• f.gtld-servers.net / nnn1-defra-4		•
	• g.gtld-servers.net / nnn1-defra-4		•
	• h.gtld-servers.net / nnn1-defra-4		•
	• i.gtld-servers.net / nnn1-defra-4		•
	• j.gtld-servers.net / nnn1-frmrs-2		•
	• k.gtld-servers.net / nnn1-frmrs-2		•
	• l.gtld-servers.net / nnn1-frmrs-2		•
	• m.gtld-servers.net / nnn1-frmrs-2		•

4. SOA-Entries

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1754097555
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	8

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1754097570
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	5

Domain:	kevinschindler.com
Zone-Name:	kevinschindler.com
Primary:	ns1084.ui-dns.com
Mail:	hostmaster.1und1.com
Serial:	2017060112
Refresh:	28800
Retry:	7200
Expire:	604800
TTL:	600
num Entries:	8

Domain:	www.kevinschindler.com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1

5. Screenshots

Startaddress: https://kevinschindler.com/, address used: https://kevinschindler.com/, Screenshot created 2025-08-02 03:21:42 +00:0

Mobil (412px x 732px)

1086 milliseconds

Screenshot mobile - https://kevinschindler.com/

Mobil + Landscape (732px x 412px)

1079 milliseconds

Screenshot mobile landscape - https://kevinschindler.com/

Screen (1280px x 1680px)

1272 milliseconds

Screenshot Desktop - https://kevinschindler.com/

Mobile- and other Chrome-Checks

	width	height
visual Viewport	402	732
content Size	402	4906

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://kevinschindler.com/ 217.154.196.89	301	https://kevinschindler.com/ Html is minified: 108.54 %	0.017	A
Server: nginx/1.24.0,(Ubuntu)
Date: Sat, 02 Aug 2025 01:20:38 GMT
Connection: keep-alive
Location: https://kevinschindler.com/
Content-Type: text/html
Content-Length: 178

• https://kevinschindler.com/ 217.154.196.89 gzip used - 15939 / 67133 - 76.26 % Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 15/28471	200	Html is minified: 195.83 % Other inline scripts (∑/total): 0/0	1.867	B
Server: nginx/1.24.0,(Ubuntu)
Date: Sat, 02 Aug 2025 01:20:38 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: no-store, no-cache, max-age=0
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Content-Length: 15939

• http://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 217.154.196.89 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 108.54 % Other inline scripts (∑/total): 0/0	0.010	A
Visible Content:
Server: nginx/1.24.0,(Ubuntu)
Date: Sat, 02 Aug 2025 01:20:42 GMT
Connection: keep-alive
Location: https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Type: text/html
Content-Length: 178

• https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de gzip used - 9857 / 29779 - 66.90 % Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 5/14096	200	Html is minified: 223.94 % Other inline scripts (∑/total): 0/0	1.797
Visible Content:
Server: nginx/1.24.0,(Ubuntu)
Date: Sat, 02 Aug 2025 01:20:48 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: no-store, no-cache, max-age=0
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Content-Length: 9857

• https://217.154.196.89/ 217.154.196.89 gzip used - 15917 / 67083 - 76.27 % Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 15/28471	200	Html is minified: 195.68 % Other inline scripts (∑/total): 0/0	1.840	N
Certificate error: RemoteCertificateNameMismatch
Server: nginx/1.24.0,(Ubuntu)
Date: Sat, 02 Aug 2025 01:20:43 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: no-store, no-cache, max-age=0
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Content-Length: 15917

7. Comments

	1. General Results, most used to calculate the result
A	name "kevinschindler.com" is domain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 105960 (complete: 271405)
A	Good: All ip addresses are public addresses
	Warning: Only one ip address found: kevinschindler.com has only one ip address.
	Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: kevinschindler.com has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
A	DNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
A	Good: destination is https
A	Good - only one version with Http-Status 200
A	Good: one preferred version: non-www is preferred
A	Good: No cookie sent via http.
	HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
A	Good: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
A	http://kevinschindler.com/ 217.154.196.89	301	https://kevinschindler.com/	Correct redirect http - https with the same domain name
B	https://kevinschindler.com/ 217.154.196.89	200		Missing HSTS-Header
B	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	200		Missing HSTS-Header
I	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	200		Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
N	https://217.154.196.89/ 217.154.196.89	200		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
	Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain kevinschindler.com, 1 ip addresses, 1 different http results.
B	No _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.kevinschindler.com
	2. Header-Checks
F	kevinschindler.com 217.154.196.89	Content-Security-Policy		Critical: Missing Header:
F	kevinschindler.com 217.154.196.89	X-Content-Type-Options		Critical: Missing Header:
F	kevinschindler.com 217.154.196.89	Referrer-Policy		Critical: Missing Header:
F	kevinschindler.com 217.154.196.89	Permissions-Policy		Critical: Missing Header:
B	kevinschindler.com 217.154.196.89	Cross-Origin-Embedder-Policy		Info: Missing Header
B	kevinschindler.com 217.154.196.89	Cross-Origin-Opener-Policy		Info: Missing Header
B	kevinschindler.com 217.154.196.89	Cross-Origin-Resource-Policy		Info: Missing Header
	3. DNS- and NameServer - Checks
A	Info:: 52 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
A	Info:: 52 Queries complete, 52 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
	Bad (greater 8):: An average of 13.0 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 4 different Name Servers found: ns1038.ui-dns.biz, ns1063.ui-dns.de, ns1084.ui-dns.com, ns1102.ui-dns.org, 4 Name Servers included in Delegation: ns1038.ui-dns.biz, ns1063.ui-dns.de, ns1084.ui-dns.com, ns1102.ui-dns.org, 4 Name Servers included in 1 Zone definitions: ns1038.ui-dns.biz, ns1063.ui-dns.de, ns1084.ui-dns.com, ns1102.ui-dns.org, 1 Name Servers listed in SOA.Primary: ns1084.ui-dns.com.
A	Good: Only one SOA.Primary Name Server found.: ns1084.ui-dns.com.
A	Good: SOA.Primary Name Server included in the delegation set.: ns1084.ui-dns.com.
A	Good: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: ns1038.ui-dns.biz, ns1063.ui-dns.de, ns1084.ui-dns.com, ns1102.ui-dns.org
A	Good: All Name Server Domain Names have a Public Suffix.
A	Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
A	Good: All Name Server ip addresses are public.
A	Good: Minimal 2 different name servers (public suffix and public ip address) found: 4 different Name Servers found
A	Good: All name servers have ipv4- and ipv6-addresses.: 4 different Name Servers found
A	Good: Name servers with different Top Level Domains / Public Suffix List entries found: 4 Name Servers, 4 Top Level Domains: de, org, com, biz
A	Good: Name Servers with different domain names found.: 4 different Domains found
A	Good: Name servers with different Country locations found: 4 Name Servers, 2 Countries: DE, US
A	Info: Ipv4-Subnet-list: 4 Name Servers, 1 different subnets (first Byte): 217., 1 different subnets (first two Bytes): 217.160., 4 different subnets (first three Bytes): 217.160.80., 217.160.81., 217.160.82., 217.160.83.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 4 Name Servers with IPv6, 2 different subnets (first block): 2001:, 2607:, 2 different subnets (first two blocks): 2001:08d8:, 2607:f1c0:, 2 different subnets (first three blocks): 2001:08d8:00fe:, 2607:f1c0:00fe:, 2 different subnets (first four blocks): 2001:08d8:00fe:0053:, 2607:f1c0:00fe:0053:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 8 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 8 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 8 good Nameserver
	Nameserver doesn't pass all EDNS-Checks: ns1084.ui-dns.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
A	Good: All SOA have the same Serial Number
	Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.
	4. Content- and Performance-critical Checks
	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	200		Warning: Not existing ACME-file, but Server sends 200, not 404 or redirect. May be a problem creating a Letsencrypt certificate. Checking /.well-known/acme-challenge/random-filename - a http status 404 - Not Found - is expected. If your server sends content and a http status 200, the validation file (87 bytes, token, dot and the hash of the public part of the account key) may be invisible, so Letsencrypt can't validate your domain. If it is an application that sends this content, perhaps create an exception, so /.well-known/acme-challenge sends raw files. Or create a redirect to another domain and / or port 443, but your Letsencrypt client must support such a solution. Certbot: Use webroot as authenticator - https://certbot.eff.org/docs/using.html Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
A	Good: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
	https://kevinschindler.com/ 217.154.196.89	200		Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	200		Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
	https://217.154.196.89/ 217.154.196.89	200		Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
	https://kevinschindler.com/ 217.154.196.89	200		Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	200		Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
	https://217.154.196.89/ 217.154.196.89	200		Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
	https://kevinschindler.com/ 217.154.196.89	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
	https://217.154.196.89/ 217.154.196.89	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
	https://kevinschindler.com/ 217.154.196.89	200		Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 4 script elements without defer/async.
	https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	200		Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 4 script elements without defer/async.
	https://217.154.196.89/ 217.154.196.89	200		Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 4 script elements without defer/async.
	Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 7 external CSS / JavaScript files without Compression found - 0 with Compression, 7 complete
A	Good: All images with internal compression not compressed. Some Images (.png, .jpg, .jpeg, .webp, .gif) are already compressed, so an additional compression isn't helpful. 3 images (type image/png, image/jpg, image/jpeg, image/webp, image/gif) found without additional Compression. Not required because these images are already compressed
	Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 15 external CSS / JavaScript files without Cache-Control-Header, 1 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 16 complete.
	Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 3 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 3 complete.
A	Good: All checked attribute values are enclosed in quotation marks (" or ').
	Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 6 img-elements without alt-attribute, 0 img-elements with empty alt-attribute found.
A	Good: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
A	Duration: 130556 milliseconds, 130.556 seconds

8. Connections

Domain

Port

Cert.

Protocol

KeyExchange

Strength

Cipher

Strength

HashAlgorithm

OCSP stapling

Domain/KeyExchange

IP/Strength

Port/Cipher

Cert./Strength

Protocol/HashAlgorithm

OCSP stapling

kevinschindler.com

217.154.196.89

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

kevinschindler.com

217.154.196.89

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=kevinschindler.com
	2	CN=E6, O=Let's Encrypt, C=US

kevinschindler.com

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

kevinschindler.com

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=kevinschindler.com
	2	CN=E6, O=Let's Encrypt, C=US

217.154.196.89

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

217.154.196.89

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=kevinschindler.com
	2	CN=E6, O=Let's Encrypt, C=US

9. Certificates

CN=kevinschindler.com

08.07.2025

06.10.2025
191 days expired

kevinschindler.com - 1 entry

CN=kevinschindler.com

08.07.2025

06.10.2025
191 days expired

kevinschindler.com - 1 entry

Keyalgorithm	EC Public Key (256 bit, prime256v1)
Signatur:	ECDSA SHA384
Serial Number:	06095E34BEFA3A035FA55ADB9DBE905ABE68
Thumbprint:	256E292F1EC4EA9861D40698D4B97FEA02468704
SHA256 / Certificate:	i/zOwOyh5tpvuvGlYpkb/eVDlTMa0OCzK0NS7HRnWXQ=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	51d4bbc012429e7b36e3122397371df547675b811f7683ae6565e93f77da5dda
SHA256 hex / Subject Public Key Information (SPKI):	51d4bbc012429e7b36e3122397371df547675b811f7683ae6565e93f77da5dda (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	yes
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=E6, O=Let's Encrypt, C=US

13.03.2024

13.03.2027
expires in 332 days

CN=E6, O=Let's Encrypt, C=US

13.03.2024

13.03.2027
expires in 332 days

Keyalgorithm	EC Public Key (384 bit, secp384r1)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	00B0573E9173972770DBB487CB3A452B38
Thumbprint:	C94DC4831A901A9FEC0FB49B71BD49B5AAD4FAD0
SHA256 / Certificate:	duniiKr8Djf0OQy/lGqtmX1cHJAbPOUT09j626viq4U=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	d016e1fe311948aca64f2de44ce86c9a51ca041df6103bb52a88eb3f761f57d7
SHA256 hex / Subject Public Key Information (SPKI):
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:	Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3337 days

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3337 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	008210CFB0D240E3594463E0BB63828B00
Thumbprint:	CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:	lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):	96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuer				last 7 days	active	num Certs
CN=Sectigo Public Server Authentication CA DV R36, O=Sectigo Limited, C=GB				0	2	2
CN=E6, O=Let's Encrypt, C=US				0	0	1

CertSpotter-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
11327887823 leaf cert	CN=Sectigo Public Server Authentication CA DV R36, O=Sectigo Limited, C=GB	2025-07-31 00:00:00	2026-07-31 23:59:59	*.kevinschindler.com, kevinschindler.com - 2 entries
11039655918 leaf cert	CN=E6, O=Let's Encrypt, C=US	2025-07-08 06:41:10	2025-10-06 06:41:09	kevinschindler.com - 1 entries
11030363467 leaf cert	CN=Sectigo Public Server Authentication CA DV R36, O=Sectigo Limited, C=GB	2025-07-07 00:00:00	2026-07-07 23:59:59	*.kevinschindler.com, kevinschindler.com - 2 entries

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuer				last 7 days	active	num Certs
CN=Sectigo Public Server Authentication CA DV R36, O=Sectigo Limited, C=GB				0	2	2
CN=E6, O=Let's Encrypt, C=US				0	0	1

CRT-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
20034895012 leaf cert	CN=Sectigo Public Server Authentication CA DV R36, O=Sectigo Limited, C=GB	2025-07-30 22:00:00	2026-07-31 21:59:59	*.kevinschindler.com, kevinschindler.com 2 entries
19524867755 leaf cert	CN=E6, O=Let's Encrypt, C=US	2025-07-08 04:41:10	2025-10-06 04:41:09	kevinschindler.com 1 entries
19508121261 precert	CN=Sectigo Public Server Authentication CA DV R36, O=Sectigo Limited, C=GB	2025-07-06 22:00:00	2026-07-07 21:59:59	*.kevinschindler.com, kevinschindler.com 2 entries

11. Html-Content - Entries

Summary

							Subresource Integrity (SRI)
Domainname	HtmlElement	rel/property	∑	∑ size	∑ problems	∑ int.	∑ ext.	∑ Origin poss.	∑ SRI ParseErrors	∑ SRI valid	∑ SRI missing
https://kevinschindler.com/ 217.154.196.89	a		10		0			0	0	0
	img		3	1,209,954 Bytes	0	3	0	0	0	0
	link	stylesheet	4	774,776 Bytes	0	4	0	0	0	0
	link	other	1	79,444 Bytes	0	1	0	0	0	0
	meta	other	2		0			0	0	0
	script		4	244,924 Bytes	0	4	0	0	0	0
	style		1		0			0	0	0
https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	a		10		0			0	0	0
	link	stylesheet	4		4	4	0	0	0	0
	link	other	1		1	1	0	0	0	0
	meta	other	2		0			0	0	0
	script		4		4	4	0	0	0	0
https://217.154.196.89/ 217.154.196.89	a		10		0			0	0	0
	img		3		0			0	0	0
	link	stylesheet	4		0			0	0	0
	link	other	1		0			0	0	0
	meta	other	2		0			0	0	0
	script		4		0			0	0	0
	style		1		0			0	0	0

Details (currently limited to 500 rows - some problems with spam users)

Domainname	Html-Element	name/equiv/ property/rel	href/src/content	HttpStatus	∑	Status
https://kevinschindler.com/ 217.154.196.89	a						1	ok
								ok


	a						1	ok
								ok


	a		/				1	ok
								ok


	a		/contact				2	ok
								ok


	a		/projects				2	ok
								ok


	a		/skills				1	ok
								ok


	a		https://linkedin.com/in/kevin-schindler-a9596675				1	ok
								ok


	a		mailto:kevin.schindler02@gmail.com				1	ok
								ok


	img	src	images/FactotumKonverter//Logo.png		200		1	ok
	no alt-Attribute			image/png missing X-Content-Type-Options nosniff				ok
	No Cache-Control header			No Compression - 43243 Bytes
	ETag: "1dc00813721386b"

	img	src	images/Gärsteuerung//Logo.png		200		1	ok
	no alt-Attribute			image/png missing X-Content-Type-Options nosniff				ok
	No Cache-Control header			No Compression - 1139125 Bytes
	ETag: "1dc00813730f135"

	img	src	images/MVRust_Anwesenheiten//Logo.png		200		1	ok
	no alt-Attribute			image/png missing X-Content-Type-Options nosniff				ok
	No Cache-Control header			No Compression - 27586 Bytes
	ETag: "1dc00813a1ceac2"

	link	icon	favicon.png		200		1	ok
				image/png missing X-Content-Type-Options nosniff				ok
	No Cache-Control header			No Compression - 79444 Bytes
	ETag: "1dc00813689cc54"

	link	stylesheet	_content/MudBlazor/MudBlazor.min.css?v=1		200		1	ok
				text/css missing X-Content-Type-Options nosniff				ok
	No Cache-Control - header			Compression required: 606059 Bytes
	ETag: "1dc00813db9376b"
	local SRI possible, possible hash-values: sha256-fC5+7WJvRi9RO0JSMRTe5Fw/ybv1XWp6LgTNpuRA4vM= sha384-FOWF3AGtMMPp2WSyOJ7didG3S72KYB/TqPGpw1MxKkVvvDsArPH7mUPOUBz0Z2s6 sha512-mUts7kPDDUkADZjzWrYZNFeTxBpT/fAeueoFcBJcEXukcPoIiRty5OVs5zJjkSxx8JiznNnRT02VzUs9gDROig== <link rel="stylesheet" href="_content/MudBlazor/MudBlazor.min.css?v=1" crossorigin="anonymous" integrity="sha256-fC5+7WJvRi9RO0JSMRTe5Fw/ybv1XWp6LgTNpuRA4vM=" />

	link	stylesheet	css/bootstrap/bootstrap.min.css		200		1	ok
				text/css missing X-Content-Type-Options nosniff				ok
	No Cache-Control - header			Compression required: 162720 Bytes
	ETag: "1dc00813424dba0"
	local SRI possible, possible hash-values: sha256-z8OR40MowJ8GgK6P89Y+hiJK5+cclzFHzLhFQLL92bg= sha384-KyZXEAg3QhqLMpG8r+8fhAXLRk2vvoC2f3B09zVXn8CA5QIVfZOJ3BCsw2P0p/We sha512-F7WyTLiiiPqvu2pGumDR15med0MDkUIo5VTVyyfECR5DZmCnDhti9q5VID02ItWjq6fvDfMaBaDl2J3WdL1uxA== <link rel="stylesheet" href="css/bootstrap/bootstrap.min.css" crossorigin="anonymous" integrity="sha256-z8OR40MowJ8GgK6P89Y+hiJK5+cclzFHzLhFQLL92bg=" />

	link	stylesheet	css/site.css		200		1	ok
				text/css missing X-Content-Type-Options nosniff				ok
	No Cache-Control - header			Compression required: 2980 Bytes
	ETag: "1dc00813688f1a4"
	local SRI possible, possible hash-values: sha256-0DUXZGuzSgcVbUo7j6sGqUOnkeQvCRCivz4GdLzaa88= sha384-8Vc0jh7rhJB/dCQL2383DwJ8A4M0bJ8mEGr4m0O65QP0TiDgCpAavedTbX4XxHge sha512-jKIjPkS8yEPC3yiUmwdofRoN7/vJlekBcmZwniQqa8Qpe0r7FrDG1LXgIfJMmCyHayd5pvYyh0g9bTlHovy+fQ== <link rel="stylesheet" href="css/site.css" crossorigin="anonymous" integrity="sha256-0DUXZGuzSgcVbUo7j6sGqUOnkeQvCRCivz4GdLzaa88=" />

	link	stylesheet	WerbeHomepage.styles.css		200		1	ok
				text/css missing X-Content-Type-Options nosniff				ok
	No Cache-Control - header			Compression required: 3017 Bytes
	ETag: "1dc00813d177a49"
	local SRI possible, possible hash-values: sha256-1dTtVUCin47IcwHFQ2lL0Vr0YAjrlfZTjKgl/iJCZvU= sha384-1QwiKeKY3RkyTT66Zf+/7N/IjyKi+meEf6xsWCDTBxKeGeqkkPKfaO1tiX9AIhFr sha512-G8ePfvgEm2uV6hsEZ/pk6iWYOxcT42Qt4yuVD1ICAl88Bip2GFM5zhtvxy9POssiQyJayPnwaBwPtRewJlrVOA== <link rel="stylesheet" href="WerbeHomepage.styles.css" crossorigin="anonymous" integrity="sha256-1dTtVUCin47IcwHFQ2lL0Vr0YAjrlfZTjKgl/iJCZvU=" />

	meta	charset	utf-8				1	ok
								ok


	meta	viewport	width=device-width, initial-scale=1.0				1	ok
								ok


	script	src	_content/BlazorAnimate/blazorAnimateInterop.js		200		1	ok
	Missing defer / async attribute.			text/javascript missing X-Content-Type-Options nosniff				ok
	No Cache-Control - header			Compression required: 17475 Bytes
	ETag: "1dc00813d1735c3"
	local SRI possible, possible hash-values: sha256-DybIYDc6jH0DSjC296BHo1mWVjUSHWjUunUOd3BTP+4= sha384-93UpalVRAoMMim23woJQhhZzi8QkS9ADj/DdFQ60tIWGhCrIUA2m6hzNTlBkbccI sha512-Q2r8g1ljUmA2vchqk1Pb1C+swqZY/K0TY3JNk7Ltt4Otyph/da1awNoEsdZ8tJdp8fvoclKXetd+PoyYeM1sSA== <script src="_content/BlazorAnimate/blazorAnimateInterop.js" crossorigin="anonymous" integrity="sha256-DybIYDc6jH0DSjC296BHo1mWVjUSHWjUunUOd3BTP+4=" />

	script	src	_content/MudBlazor/MudBlazor.min.js?v=1		200		1	ok
	Missing defer / async attribute.			text/javascript missing X-Content-Type-Options nosniff				ok
	No Cache-Control - header			Compression required: 73366 Bytes
	ETag: "1dc00813e498016"
	local SRI possible, possible hash-values: sha256-O2UJyVCl+4RaA/jZS/WQ4tMRIZbpXtfRhr5eVl0xLm8= sha384-nMh4xYe9+goNtMJociCDH3MAJLqMMm6+vjU2/56a3F8oVKy1dPv6jLKqWxk+wgbb sha512-zwFMEG3YLhWrgfCZWAFgIQx7/sdv9In2rudWcv34t0kB78OFrZLYKNTA5K/WrTDoVElAzup678CbobbKmx9KWQ== <script src="_content/MudBlazor/MudBlazor.min.js?v=1" crossorigin="anonymous" integrity="sha256-O2UJyVCl+4RaA/jZS/WQ4tMRIZbpXtfRhr5eVl0xLm8=" />

	script	src	_framework/blazor.server.js		200		1	ok
	Missing defer / async attribute.			text/javascript missing X-Content-Type-Options nosniff				ok
	Cache-Control: no-cache - max-age missing.			Compression required: 153380 Bytes
	ETag: "1db95018e2579a4"
	local SRI possible, possible hash-values: sha256-MtJo/7ZqlMaJ0fE6I3TZxKPrE27h9oW+YL9fZ/q0mNs= sha384-BTkNjhqgeAda0yQmff4aONddPf3vCkCrLuaHUo+xf/Vzkx9FkV+UNMPZi93oO+71 sha512-rKbx8Y0OSqD9rXv3cZW3uvY/BQE35UcpxPQqQ4HOjduMBau32b/yEI+7G0mSpl5WA0WGnGo4A5Hjbysq7htFwA== <script src="_framework/blazor.server.js" crossorigin="anonymous" integrity="sha256-MtJo/7ZqlMaJ0fE6I3TZxKPrE27h9oW+YL9fZ/q0mNs=" />

	script	src	js/scroll-animation.js		200		1	ok
	Missing defer / async attribute.			text/javascript missing X-Content-Type-Options nosniff				ok
	No Cache-Control - header			703 Bytes
	ETag: "1dc00813c7ed9bf"
	local SRI possible, possible hash-values: sha256-V7EJDMBSgMWxuJpH4iOa6itwW6o/YIPK40qvN7pOdL4= sha384-8g29ck8r1B5o5nz8PFwyMFCTigsH7DM844q2ICI4l2uFjWgXZ335E7SaF0O/nt/I sha512-39yVwiJFaURQ9dt6UsKLhFN+vl2tdIKLu+B2YOKkETp2P2ldGsE6FZ/RPK//rAqbIaLPbBk7/8XtGGtj5ADb7Q== <script src="js/scroll-animation.js" crossorigin="anonymous" integrity="sha256-V7EJDMBSgMWxuJpH4iOa6itwW6o/YIPK40qvN7pOdL4=" />

	style		data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.03"><path d="M20,20 Q40,0 60,20 T100,20 L80,80 Q60,100 40,80 T0,80 Z" fill="%230e2a47"></path></svg> Image:					ok
								ok


https://kevinschindler.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	a						1	ok
								ok


	a						1	ok
								ok


	a		/				1	ok
								ok


	a		/contact				2	ok
								ok


	a		/projects				2	ok
								ok


	a		/skills				1	ok
								ok


	a		https://linkedin.com/in/kevin-schindler-a9596675				1	ok
								ok


	a		mailto:kevin.schindler02@gmail.com				1	ok
								ok


	link	icon	favicon.png		404	Not Found	1	missing file
				missing X-Content-Type-Options nosniff				missing file
				0 Bytes

	link	stylesheet	_content/MudBlazor/MudBlazor.min.css?v=1		404	Not Found	1	missing file
				missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <link rel="stylesheet" href="_content/MudBlazor/MudBlazor.min.css?v=1" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

	link	stylesheet	css/bootstrap/bootstrap.min.css		404	Not Found	1	missing file
				missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <link rel="stylesheet" href="css/bootstrap/bootstrap.min.css" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

	link	stylesheet	css/site.css		404	Not Found	1	missing file
				missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <link rel="stylesheet" href="css/site.css" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

	link	stylesheet	WerbeHomepage.styles.css		404	Not Found	1	missing file
				missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <link rel="stylesheet" href="WerbeHomepage.styles.css" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

	meta	charset	utf-8				1	ok
								ok


	meta	viewport	width=device-width, initial-scale=1.0				1	ok
								ok


	script	src	_content/BlazorAnimate/blazorAnimateInterop.js		404	Not Found	1	missing file
	Missing defer / async attribute.			missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <script src="_content/BlazorAnimate/blazorAnimateInterop.js" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

	script	src	_content/MudBlazor/MudBlazor.min.js?v=1		404	Not Found	1	missing file
	Missing defer / async attribute.			missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <script src="_content/MudBlazor/MudBlazor.min.js?v=1" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

	script	src	_framework/blazor.server.js		404	Not Found	1	missing file
	Missing defer / async attribute.			missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <script src="_framework/blazor.server.js" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

	script	src	js/scroll-animation.js		404	Not Found	1	missing file
	Missing defer / async attribute.			missing X-Content-Type-Options nosniff				missing file
				0 Bytes
	local SRI possible, possible hash-values: sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU= sha384-OLBgp1GsljhM2TJ+sbHjaiH9txEUvgdDTAzHv2P24donTt6/529l+9Ua0vFImLlb sha512-z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg== <script src="js/scroll-animation.js" crossorigin="anonymous" integrity="sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=" />

https://217.154.196.89/ 217.154.196.89	a						1	ok
								ok


	a						1	ok
								ok


	a		/				1	ok
								ok


	a		/contact				2	ok
								ok


	a		/projects				2	ok
								ok


	a		/skills				1	ok
								ok


	a		https://linkedin.com/in/kevin-schindler-a9596675				1	ok
								ok


	a		mailto:kevin.schindler02@gmail.com				1	ok
								ok


	img	src	images/FactotumKonverter//Logo.png				1	ok
	no alt-Attribute							ok


	img	src	images/Gärsteuerung//Logo.png				1	ok
	no alt-Attribute							ok


	img	src	images/MVRust_Anwesenheiten//Logo.png				1	ok
	no alt-Attribute							ok


	link	icon	favicon.png				1	ok
								ok


	link	stylesheet	_content/MudBlazor/MudBlazor.min.css?v=1				1	ok
								ok


	link	stylesheet	css/bootstrap/bootstrap.min.css				1	ok
								ok


	link	stylesheet	css/site.css				1	ok
								ok


	link	stylesheet	WerbeHomepage.styles.css				1	ok
								ok


	meta	charset	utf-8				1	ok
								ok


	meta	viewport	width=device-width, initial-scale=1.0				1	ok
								ok


	script	src	_content/BlazorAnimate/blazorAnimateInterop.js				1	ok
	Missing defer / async attribute.							ok


	script	src	_content/MudBlazor/MudBlazor.min.js?v=1				1	ok
	Missing defer / async attribute.							ok


	script	src	_framework/blazor.server.js				1	ok
	Missing defer / async attribute.							ok


	script	src	js/scroll-animation.js				1	ok
	Missing defer / async attribute.							ok


	style		data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.03"><path d="M20,20 Q40,0 60,20 T100,20 L80,80 Q60,100 40,80 T0,80 Z" fill="%230e2a47"></path></svg> Image:					ok
								ok

12. Html-Parsing via https://validator.w3.org/nu/

	Type	Message	num found
Url used (first standard-https-result with http status 200): https://kevinschindler.com/

Summary
	Good: No non-document-errors
	36 errors
	6 warnings
1.	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)	11
2.	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.	9
3.	error	Element `style` not allowed as child of element `body` in this context. (Suppressing further errors from this subtree.)	4
4.	error	Bad value `button` for attribute `type` on element `a`: Subtype missing.	4
5.	error	An `img` element must have an `alt` attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.	3
6.	error	Attribute `b-tv294jb4e0` not allowed on element `div` at this point.	2
7.	error	A numeric character reference expanded to carriage return.	2
8.	error	Element `head` is missing a required instance of child element `title`.	1
9.	warning	The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.	5
10.	warning	This document appears to be written in German but the `html` start tag has `lang="en"`. Consider using `lang="de"` (or variant) instead.	1
Details
	Type	Message + Sample
1	error	Element `head` is missing a required instance of child element `title`.
		From line 14, column 1 to line 14, column 7
		6eb0"}--> </head> <body
2	error	Element `style` not allowed as child of element `body` in this context. (Suppressing further errors from this subtree.)
		From line 16, column 808 to line 16, column 814
		/gJU="}--><style> ::-we
3	error	Element `style` not allowed as child of element `body` in this context. (Suppressing further errors from this subtree.)
		From line 23, column 1 to line 23, column 7
		</style> <style> .
4	error	Element `style` not allowed as child of element `body` in this context. (Suppressing further errors from this subtree.)
		From line 34, column 1 to line 34, column 34
		</style> <style class='mud-theme-provider'> :root
5	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 249, column 262 to line 249, column 453
		r-appbar"><button type="button" class="mud-button-root mud-icon-button mud-inherit-text hover:mud-inherit-hover mud-ripple mud-ripple-icon mud-icon-button-edge-start" __internal_stopPropagation_onclick><span
6	error	Attribute `b-tv294jb4e0` not allowed on element `div` at this point.
		From line 252, column 321 to line 252, column 363
		one py-6"><div class="text-center mb-6" b-tv294jb4e0><div r
7	error	Attribute `b-tv294jb4e0` not allowed on element `div` at this point.
		From line 295, column 13 to line 295, column 65
		<div class="d-flex justify-center mt-2" b-tv294jb4e0><div c
8	error	Bad value `button` for attribute `type` on element `a`: Subtype missing.
		From line 295, column 115 to line 295, column 353
		p-inline"><a type="button" href="https://linkedin.com/in/kevin-schindler-a9596675" target="_blank" rel="noopener" class="mud-button-root mud-icon-button mud-inherit-text hover:mud-inherit-hover mud-ripple mud-ripple-icon mx-2" style="color: white;"><span
9	error	Bad value `button` for attribute `type` on element `a`: Subtype missing.
		From line 297, column 66 to line 297, column 259
		p-inline"><a type="button" href="mailto:kevin.schindler02@gmail.com" class="mud-button-root mud-icon-button mud-inherit-text hover:mud-inherit-hover mud-ripple mud-ripple-icon mx-2" style="color: white;"><span
10	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 302, column 1 to line 302, column 20
		<style b-tv294jb4e0>
11	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 344, column 196 to line 344, column 387
		r-appbar"><button type="button" class="mud-button-root mud-icon-button mud-inherit-text hover:mud-inherit-hover mud-ripple mud-ripple-icon mud-icon-button-edge-start" __internal_stopPropagation_onclick><span
12	error	Bad value `button` for attribute `type` on element `a`: Subtype missing.
		From line 347, column 13 to line 347, column 160
		<a type="button" href="/projects" class="mud-button-root mud-button mud-button-text mud-button-text-inherit mud-button-text-size-medium mud-ripple"><span
13	error	Bad value `button` for attribute `type` on element `a`: Subtype missing.
		From line 348, column 13 to line 348, column 159
		<a type="button" href="/contact" class="mud-button-root mud-button mud-button-text mud-button-text-inherit mud-button-text-size-medium mud-ripple"><span
14	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 392, column 52 to line 392, column 228
		p-3 mt-8"><button type="button" class="mud-button-root mud-button mud-button-filled mud-button-filled-primary mud-button-filled-size-medium mud-ripple" __internal_stopPropagation_onclick><span
15	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 395, column 25 to line 395, column 207
		<button type="button" class="mud-button-root mud-button mud-button-outlined mud-button-outlined-primary mud-button-outlined-size-medium mud-ripple" __internal_stopPropagation_onclick><span
16	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 399, column 1 to line 399, column 7
		v></div> <style> /
17	error	A numeric character reference expanded to carriage return.
		From line 463, column 361 to line 463, column 361
		ize: cover;
18	error	A numeric character reference expanded to carriage return.
		From line 463, column 411 to line 463, column 411
		on: center;
19	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 468, column 1 to line 468, column 7
		v></div> <style> /
20	error	An `img` element must have an `alt` attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
		From line 541, column 338 to line 541, column 445
		400px;;"><img src="images/FactotumKonverter//Logo.png" class="mud-image object-contain object-center" height="200" />
21	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 546, column 21 to line 546, column 197
		<button type="button" class="mud-button-root mud-button mud-button-filled mud-button-filled-primary mud-button-filled-size-medium mud-ripple" __internal_stopPropagation_onclick><span
22	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 548, column 1 to line 548, column 7
		v></div> <style> .
23	error	An `img` element must have an `alt` attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
		From line 593, column 286 to line 593, column 393
		400px;;"><img src="images/Gärsteuerung//Logo.png" class="mud-image object-contain object-center" height="200" />
24	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 598, column 21 to line 598, column 197
		<button type="button" class="mud-button-root mud-button mud-button-filled mud-button-filled-primary mud-button-filled-size-medium mud-ripple" __internal_stopPropagation_onclick><span
25	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 600, column 1 to line 600, column 7
		v></div> <style> .
26	error	An `img` element must have an `alt` attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
		From line 645, column 286 to line 645, column 396
		400px;;"><img src="images/MVRust_Anwesenheiten//Logo.png" class="mud-image object-contain object-center" height="200" />
27	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 650, column 21 to line 650, column 197
		<button type="button" class="mud-button-root mud-button mud-button-filled mud-button-filled-primary mud-button-filled-size-medium mud-ripple" __internal_stopPropagation_onclick><span
28	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 652, column 1 to line 652, column 7
		v></div> <style> .
29	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 699, column 39 to line 699, column 221
		ter mt-8"><button type="button" class="mud-button-root mud-button mud-button-outlined mud-button-outlined-primary mud-button-outlined-size-medium mud-ripple" __internal_stopPropagation_onclick><span
30	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 703, column 1 to line 703, column 7
		v></div> <style> /
31	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 794, column 1 to line 794, column 7
		v></div> <style> /
32	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 867, column 1 to line 867, column 7
		v></div> <style> /
33	error	Attribute `__internal_stoppropagation_onclick` not allowed on element `button` at this point.
		From line 939, column 9 to line 939, column 189
		> <button type="button" class="mud-button-root mud-button mud-button-filled mud-button-filled-primary mud-button-filled-size-large mud-ripple mt-4" __internal_stopPropagation_onclick><span
34	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 943, column 1 to line 943, column 7
		v></div> <style> /
35	error	Element `style` not allowed as child of element `div` in this context. (Suppressing further errors from this subtree.)
		From line 1008, column 20 to line 1008, column 26
		<style>
36	error	Element `style` not allowed as child of element `body` in this context. (Suppressing further errors from this subtree.)
		From line 1137, column 1 to line 1137, column 20
		</div> <style b-bl75rbistx> /
37	warning	This document appears to be written in German but the `html` start tag has `lang="en"`. Consider using `lang="de"` (or variant) instead.
		From line 2, column 16 to line 3, column 16
		TYPE html> <html lang="en"> <head
38	warning	The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
		From line 270, column 13 to line 270, column 13
		g> <!-- ---- gradient pat
39	warning	The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
		From line 276, column 13 to line 276, column 13
		> <!-- ---- pure black p
40	warning	The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
		From line 373, column 13 to line 373, column 13
		g> <!-- ---- gradien
41	warning	The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
		From line 373, column 33 to line 373, column 33
		adient paths ---- --> <g f
42	warning	The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
		From line 379, column 13 to line 379, column 13
		> <!-- ---- pure black p

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1038.ui-dns.biz, ns1063.ui-dns.de, ns1084.ui-dns.com, ns1102.ui-dns.org

QNr.	Domain	Type	NS used
1	biz	NS	b.root-servers.net (2001:500:200::b)
	Answer: a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz, n.gtld.biz, w.gtld.biz, x.gtld.biz, y.gtld.biz
2	ns1038.ui-dns.biz	NS	a.gtld.biz (2001:502:ad09::30)
	Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org
	Answer: ns-biz.ui-dns.biz 185.132.33.195, 2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195, 2607:f1c0:fe:53:185:132:33:195
3	de	NS	e.root-servers.net (2001:500:a8::e)
	Answer: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de
4	ns1063.ui-dns.de	NS	a.nic.de (2001:678:2::53)
	Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org
	Answer: ns-de.ui-dns.de 185.132.32.193, 2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193, 2607:f1c0:fe:53:185:132:32:193
5	com	NS	a.root-servers.net (2001:503:ba3e::2:30)
	Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
6	ns1084.ui-dns.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org
	Answer: ns-com.ui-dns.com 185.132.34.214, 2001:8d8:fe:53:0:d9a0:52d6:100, 217.160.82.214, 2607:f1c0:fe:53:185:132:34:214
7	org	NS	c.root-servers.net (2001:500:2::c)
	Answer: a0.org.afilias-nst.info, a2.org.afilias-nst.info, b0.org.afilias-nst.org, b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org
8	ns1102.ui-dns.org	NS	a0.org.afilias-nst.info (2001:500:e::1)
	Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org
	Answer: ns-org.ui-dns.org 185.132.34.194, 2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194, 2607:f1c0:fe:53:185:132:34:194
9	ns-biz.ui-dns.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org
	Answer: ns-com.ui-dns.com 185.132.34.214, 2001:8d8:fe:53:0:d9a0:52d6:100, 217.160.82.214, 2607:f1c0:fe:53:185:132:34:214
10	ns-biz.ui-dns.de	NS	a.nic.de (2001:678:2::53)
	Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org
	Answer: ns-de.ui-dns.de 185.132.32.193, 2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193, 2607:f1c0:fe:53:185:132:32:193
11	ns-biz.ui-dns.org	NS	a0.org.afilias-nst.info (2001:500:e::1)
	Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org
	Answer: ns-org.ui-dns.org 185.132.34.194, 2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194, 2607:f1c0:fe:53:185:132:34:194
12	ns-de.ui-dns.biz	NS	a.gtld.biz (2001:502:ad09::30)
	Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org
	Answer: ns-biz.ui-dns.biz 185.132.33.195, 2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195, 2607:f1c0:fe:53:185:132:33:195
13	ns-de.ui-dns.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org
	Answer: ns-com.ui-dns.com 185.132.34.214, 2001:8d8:fe:53:0:d9a0:52d6:100, 217.160.82.214, 2607:f1c0:fe:53:185:132:34:214
14	ns-de.ui-dns.org	NS	a0.org.afilias-nst.info (2001:500:e::1)
	Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org
	Answer: ns-org.ui-dns.org 185.132.34.194, 2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194, 2607:f1c0:fe:53:185:132:34:194
15	ns-com.ui-dns.biz	NS	a.gtld.biz (2001:502:ad09::30)
	Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org
	Answer: ns-biz.ui-dns.biz 185.132.33.195, 2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195, 2607:f1c0:fe:53:185:132:33:195
16	ns-com.ui-dns.de	NS	a.nic.de (2001:678:2::53)
	Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org
	Answer: ns-de.ui-dns.de 185.132.32.193, 2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193, 2607:f1c0:fe:53:185:132:32:193
17	ns-com.ui-dns.org	NS	a0.org.afilias-nst.info (2001:500:e::1)
	Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org
	Answer: ns-org.ui-dns.org 185.132.34.194, 2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194, 2607:f1c0:fe:53:185:132:34:194
18	ns-org.ui-dns.biz	NS	a.gtld.biz (2001:502:ad09::30)
	Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org
	Answer: ns-biz.ui-dns.biz 185.132.33.195, 2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195, 2607:f1c0:fe:53:185:132:33:195
19	ns-org.ui-dns.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org
	Answer: ns-com.ui-dns.com 185.132.34.214, 2001:8d8:fe:53:0:d9a0:52d6:100, 217.160.82.214, 2607:f1c0:fe:53:185:132:34:214
20	ns-org.ui-dns.de	NS	a.nic.de (2001:678:2::53)
	Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org
	Answer: ns-de.ui-dns.de 185.132.32.193, 2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193, 2607:f1c0:fe:53:185:132:32:193
21	ns-biz.ui-dns.com: 185.132.34.195, 217.160.82.195	A	ns-com.ui-dns.com (2001:8d8:fe:53:0:d9a0:52d6:100)
22	ns-biz.ui-dns.com: 2001:8d8:fe:53:0:d9a0:52c3:100, 2607:f1c0:fe:53:185:132:34:195	AAAA	ns-com.ui-dns.com (2001:8d8:fe:53:0:d9a0:52d6:100)
23	ns-biz.ui-dns.de: 185.132.32.195, 217.160.80.195	A	ns-de.ui-dns.de (2001:8d8:fe:53:0:d9a0:50c1:100)
24	ns-biz.ui-dns.de: 2001:8d8:fe:53:0:d9a0:50c3:100, 2607:f1c0:fe:53:185:132:32:195	AAAA	ns-de.ui-dns.de (2001:8d8:fe:53:0:d9a0:50c1:100)
25	ns-biz.ui-dns.org: 185.132.35.195, 217.160.83.195	A	ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:52c2:100)
26	ns-biz.ui-dns.org: 2001:8d8:fe:53:0:d9a0:53c3:100, 2607:f1c0:fe:53:185:132:35:195	AAAA	ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:52c2:100)
27	ns-de.ui-dns.biz: 185.132.33.193, 217.160.81.193	A	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
28	ns-de.ui-dns.biz: 2001:8d8:fe:53:0:d9a0:51c1:100, 2607:f1c0:fe:53:185:132:33:193	AAAA	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
29	ns-de.ui-dns.com: 185.132.34.193, 217.160.82.193	A	ns-com.ui-dns.com (2001:8d8:fe:53:0:d9a0:52d6:100)
30	ns-de.ui-dns.com: 2001:8d8:fe:53:0:d9a0:52c1:100, 2607:f1c0:fe:53:185:132:34:193	AAAA	ns-com.ui-dns.com (2001:8d8:fe:53:0:d9a0:52d6:100)
31	ns-de.ui-dns.org: 185.132.35.193, 217.160.83.193	A	ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:52c2:100)
32	ns-de.ui-dns.org: 2001:8d8:fe:53:0:d9a0:53c1:100, 2607:f1c0:fe:53:185:132:35:193	AAAA	ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:52c2:100)
33	ns-com.ui-dns.biz: 185.132.33.194, 217.160.81.194	A	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
34	ns-com.ui-dns.biz: 2001:8d8:fe:53:0:d9a0:51c2:100, 2607:f1c0:fe:53:185:132:33:194	AAAA	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
35	ns-com.ui-dns.de: 185.132.32.194, 217.160.80.194	A	ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
36	ns-com.ui-dns.de: 2001:8d8:fe:53:0:d9a0:50c2:100, 2607:f1c0:fe:53:185:132:32:194	AAAA	ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
37	ns-com.ui-dns.org: 185.132.35.194, 217.160.83.194	A	ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:52c2:100)
38	ns-com.ui-dns.org: 2001:8d8:fe:53:0:d9a0:53c2:100, 2607:f1c0:fe:53:185:132:35:194	AAAA	ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:52c2:100)
39	ns-org.ui-dns.biz: 185.132.33.196, 217.160.81.196	A	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
40	ns-org.ui-dns.biz: 2001:8d8:fe:53:0:d9a0:51c4:100, 2607:f1c0:fe:53:185:132:33:196	AAAA	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
41	ns-org.ui-dns.com: 185.132.34.196, 217.160.82.196	A	ns-com.ui-dns.biz (2607:f1c0:fe:53:185:132:33:194)
42	ns-org.ui-dns.com: 2001:8d8:fe:53:0:d9a0:52c4:100, 2607:f1c0:fe:53:185:132:34:196	AAAA	ns-com.ui-dns.biz (2607:f1c0:fe:53:185:132:33:194)
43	ns-org.ui-dns.de: 185.132.32.196, 217.160.80.196	A	ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
44	ns-org.ui-dns.de: 2001:8d8:fe:53:0:d9a0:50c4:100, 2607:f1c0:fe:53:185:132:32:196	AAAA	ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
45	ns1038.ui-dns.biz: 217.160.81.38	A	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
46	ns1038.ui-dns.biz: 2001:8d8:fe:53:0:d9a0:5126:100	AAAA	ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
47	ns1063.ui-dns.de: 217.160.80.63	A	ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
48	ns1063.ui-dns.de: 2607:f1c0:fe:53:185:132:32:63	AAAA	ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
49	ns1084.ui-dns.com: 217.160.82.84	A	ns-com.ui-dns.biz (2607:f1c0:fe:53:185:132:33:194)
50	ns1084.ui-dns.com: 2001:8d8:fe:53:0:d9a0:5254:100	AAAA	ns-com.ui-dns.biz (2607:f1c0:fe:53:185:132:33:194)
51	ns1102.ui-dns.org: 217.160.83.102	A	ns-org.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c4:100)
52	ns1102.ui-dns.org: 2001:8d8:fe:53:0:d9a0:5366:100	AAAA	ns-org.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c4:100)

14. CAA - Entries

Domainname	flag	Name	Value	∑ Queries	∑ Timeout
kevinschindler.com	0		no CAA entry found	1	0
com	0		no CAA entry found	1	0

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
kevinschindler.com	v=spf1 include:_spf-eu.ionos.com ~all	ok	1
_acme-challenge.kevinschindler.com		Name Error - The domain name does not exist	1
_acme-challenge.kevinschindler.com.kevinschindler.com		Name Error - The domain name does not exist	1

16. DomainService - Entries

Type		Domain	Pref	Value	DNS-error	num Answers	Status
MX		kevinschindler.com	10	mx00.ionos.de	0	2	ok
	A			212.227.15.41	0	1	ok
	CNAME				0	0	ok
MX		kevinschindler.com	10	mx01.ionos.de	0	2	ok
	A			217.72.192.67	0	1	ok
	CNAME				0	0	ok
SPF	TXT	kevinschindler.com		v=spf1 include:_spf-eu.ionos.com ~all			ok
	TXT	_spf-eu.ionos.com		v=spf1 ip4:212.227.126.128/25 ip4:82.165.159.0/26 ip4:212.227.15.0/25 ip4:212.227.17.0/27 ip4:217.72.192.64/26 ip4:185.48.116.13/32 ?all			ok

17. Cipher Suites

Summary
Domain	IP	Port	num Ciphers	time	Std.Protocol	Forward Secrecy
kevinschindler.com	217.154.196.89	443	3 Ciphers	22.12 sec		0 without, 3 FS	100.00 %
Complete		1	3 Ciphers 3.00 Ciphers/Check	22.12 sec	22.12 sec/Check	0 without, 3 FS	100.00 %

Details
Domain	IP	Port	Cipher (OpenSsl / IANA)
kevinschindler.com	217.154.196.89	443	ECDHE-ECDSA-CHACHA20-POLY1305		(Recommended)	TLSv1.2	0xCC,0xA9	FS
3 Ciphers, 22.12 sec			TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
			ECDH		ECDSA	CHACHA20/POLY1305(256)	AEAD
			ECDHE-ECDSA-AES256-GCM-SHA384		(Recommended)	TLSv1.2	0xC0,0x2C	FS
			TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
			ECDH		ECDSA	AESGCM(256)	AEAD
			ECDHE-ECDSA-AES128-GCM-SHA256		(Recommended)	TLSv1.2	0xC0,0x2B	FS
			TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
			ECDH		ECDSA	AESGCM(128)	AEAD

18. Portchecks

Domain	IP	Port	Description	Result	Answer
kevinschindler.com	217.154.196.89	21	FTP

kevinschindler.com	217.154.196.89	21	FTP
kevinschindler.com	217.154.196.89	22	SSH	open
SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.12
kevinschindler.com	217.154.196.89	22	SSH	open	SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.12	Bad: SSH without DNS SSHFP Record found
kevinschindler.com	217.154.196.89	25	SMTP

kevinschindler.com	217.154.196.89	25	SMTP
kevinschindler.com	217.154.196.89	53	DNS

kevinschindler.com	217.154.196.89	53	DNS
kevinschindler.com	217.154.196.89	110	POP3

kevinschindler.com	217.154.196.89	110	POP3
kevinschindler.com	217.154.196.89	143	IMAP

kevinschindler.com	217.154.196.89	143	IMAP
kevinschindler.com	217.154.196.89	465	SMTP (encrypted)

kevinschindler.com	217.154.196.89	465	SMTP (encrypted)
kevinschindler.com	217.154.196.89	587	SMTP (encrypted, submission)

kevinschindler.com	217.154.196.89	587	SMTP (encrypted, submission)
kevinschindler.com	217.154.196.89	993	IMAP (encrypted)

kevinschindler.com	217.154.196.89	993	IMAP (encrypted)
kevinschindler.com	217.154.196.89	995	POP3 (encrypted)

kevinschindler.com	217.154.196.89	995	POP3 (encrypted)
kevinschindler.com	217.154.196.89	1433	MS SQL

kevinschindler.com	217.154.196.89	1433	MS SQL
kevinschindler.com	217.154.196.89	2082	cPanel (http)

kevinschindler.com	217.154.196.89	2082	cPanel (http)
kevinschindler.com	217.154.196.89	2083	cPanel (https)

kevinschindler.com	217.154.196.89	2083	cPanel (https)
kevinschindler.com	217.154.196.89	2086	WHM (http)

kevinschindler.com	217.154.196.89	2086	WHM (http)
kevinschindler.com	217.154.196.89	2087	WHM (https)

kevinschindler.com	217.154.196.89	2087	WHM (https)
kevinschindler.com	217.154.196.89	2089	cPanel Licensing

kevinschindler.com	217.154.196.89	2089	cPanel Licensing
kevinschindler.com	217.154.196.89	2095	cPanel Webmail (http)

kevinschindler.com	217.154.196.89	2095	cPanel Webmail (http)
kevinschindler.com	217.154.196.89	2096	cPanel Webmail (https)

kevinschindler.com	217.154.196.89	2096	cPanel Webmail (https)
kevinschindler.com	217.154.196.89	2222	DirectAdmin (http)

kevinschindler.com	217.154.196.89	2222	DirectAdmin (http)
kevinschindler.com	217.154.196.89	2222	DirectAdmin (https)

kevinschindler.com	217.154.196.89	2222	DirectAdmin (https)
kevinschindler.com	217.154.196.89	3306	mySql

kevinschindler.com	217.154.196.89	3306	mySql
kevinschindler.com	217.154.196.89	5224	Plesk Licensing

kevinschindler.com	217.154.196.89	5224	Plesk Licensing
kevinschindler.com	217.154.196.89	5432	PostgreSQL

kevinschindler.com	217.154.196.89	5432	PostgreSQL
kevinschindler.com	217.154.196.89	8080	Ookla Speedtest (http)

kevinschindler.com	217.154.196.89	8080	Ookla Speedtest (http)
kevinschindler.com	217.154.196.89	8080	Ookla Speedtest (https)

kevinschindler.com	217.154.196.89	8080	Ookla Speedtest (https)
kevinschindler.com	217.154.196.89	8083	VestaCP http

kevinschindler.com	217.154.196.89	8083	VestaCP http
kevinschindler.com	217.154.196.89	8083	VestaCP https

kevinschindler.com	217.154.196.89	8083	VestaCP https
kevinschindler.com	217.154.196.89	8443	Plesk Administration (https)

kevinschindler.com	217.154.196.89	8443	Plesk Administration (https)
kevinschindler.com	217.154.196.89	8447	Plesk Installer + Updates

kevinschindler.com	217.154.196.89	8447	Plesk Installer + Updates
kevinschindler.com	217.154.196.89	8880	Plesk Administration (http)

kevinschindler.com	217.154.196.89	8880	Plesk Administration (http)
kevinschindler.com	217.154.196.89	10000	Webmin (http)

kevinschindler.com	217.154.196.89	10000	Webmin (http)
kevinschindler.com	217.154.196.89	10000	Webmin (https)

kevinschindler.com	217.154.196.89	10000	Webmin (https)

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Check DNS, Urls + Redirects, Certificates and Content of your Website

Older results

1. IP-Addresses

2. DNSSEC

3. Name Servers

4. SOA-Entries

5. Screenshots

Mobile- and other Chrome-Checks

6. Url-Checks

7. Comments

1. General Results, most used to calculate the result

2. Header-Checks

3. DNS- and NameServer - Checks

4. Content- and Performance-critical Checks

8. Connections

9. Certificates

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

11. Html-Content - Entries

Summary

Details (currently limited to 500 rows - some problems with spam users)

12. Html-Parsing via https://validator.w3.org/nu/

Summary

Details

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks