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

...

skip EDNS-Check

skip Content-Check

check links

Top config

Checked:
13.11.2021 19:14:39

Older results

N - 21.08.2021 19:10:42

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
marinadev.me	A	75.2.60.5 Seattle/Washington/United States (US) - Amazon.com, Inc. Hostname: acd89244c803f7181.awsglobalaccelerator.com	yes	1	0
	A	99.83.231.61 Seattle/Washington/United States (US) - Amazon.com, Inc. Hostname: acd89244c803f7181.awsglobalaccelerator.com	yes	1	0
	AAAA		yes
www.marinadev.me	CNAME	goofy-goldstine-5c9d72.netlify.app	yes	1	0
	A	3.67.49.128 Frankfurt am Main/Hesse/Germany (DE) - Amazon Technologies Inc. Hostname: ec2-3-67-49-128.eu-central-1.compute.amazonaws.com	yes
	A	159.65.118.56 Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC No Hostname found	yes
	AAAA	2a03:b0c0:3:d0::d23:4001 Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC	yes
	AAAA	2a03:b0c0:3:d0::d24:2001 Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC	yes
www.marinadev.me	A	52.58.69.95 Frankfurt am Main/Hesse/Germany (DE) - Amazon Technologies Inc. No Hostname found	no
	A	206.189.52.23 Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC No Hostname found	no
*.marinadev.me	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


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 14748, Flags 256


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


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.12.2021, 00:00:00 +, Signature-Inception: 10.11.2021, 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: me
me	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 45352, DigestType 2 and Digest dwjIptXXK2MhS7/1DLVFU/fgeh+l6QdL2NY8QxAthVk=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner me., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.11.2021, 05:00:00 +, Signature-Inception: 13.11.2021, 04:00:00 +, KeyTag 14748, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14748 used to validate the DS RRSet in the parent zone


	3 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 27963, Flags 256


	Public Key with Algorithm 8, KeyTag 45352, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 49263, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner me., Algorithm: 8, 1 Labels, original TTL: 900 sec, Signature-expiration: 30.11.2021, 15:22:54 +, Signature-Inception: 09.11.2021, 14:22:54 +, KeyTag 45352, Signer-Name: me


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 45352 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 45352, DigestType 2 and Digest "dwjIptXXK2MhS7/1DLVFU/fgeh+l6QdL2NY8QxAthVk=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: marinadev.me
marinadev.me	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 "08djtha0271mrmffe1499d8hdvpg725m" between the hashed NSEC3-owner "08c9c5c9a3erifs9h674fqs35dq9ejlc" and the hashed NextOwner "08dnlu33qfn56gt07m3e5lnd4t6nb7lc". So the parent zone confirmes the not-existence of a DS RR. Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 08c9c5c9a3erifs9h674fqs35dq9ejlc.me., Algorithm: 8, 2 Labels, original TTL: 8400 sec, Signature-expiration: 30.11.2021, 15:22:54 +, Signature-Inception: 09.11.2021, 14:22:54 +, KeyTag 27963, Signer-Name: me


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "vglcc2i8cv74h28k6oahf7ooleaffnq4" as Owner. That's the Hash of "me" with the NextHashedOwnerName "vgle74ah38rvq5cugt3bjuth2nlrovq6". So that domain name is the Closest Encloser of "marinadev.me". Opt-Out: True. Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner vglcc2i8cv74h28k6oahf7ooleaffnq4.me., Algorithm: 8, 2 Labels, original TTL: 8400 sec, Signature-expiration: 04.12.2021, 18:12:30 +, Signature-Inception: 13.11.2021, 17:12:30 +, KeyTag 27963, Signer-Name: me


	0 DNSKEY RR found




Zone: www.marinadev.me
www.marinadev.me	0 DS RR in the parent zone found

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


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


	• Status: Valid because published


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 14748, Flags 256


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


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.12.2021, 00:00:00 +, Signature-Inception: 10.11.2021, 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: app
app	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 23684, DigestType 2 and Digest OlzIox4CyUq6ZGGRL6u36fXjSVe7YRSlWoZNlq7DGDY=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner app., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.11.2021, 05:00:00 +, Signature-Inception: 13.11.2021, 04:00:00 +, KeyTag 14748, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14748 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 23684, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 51655, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner app., Algorithm: 8, 1 Labels, original TTL: 300 sec, Signature-expiration: 03.12.2021, 16:34:21 +, Signature-Inception: 11.11.2021, 16:34:21 +, KeyTag 23684, Signer-Name: app


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 23684 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 23684, DigestType 2 and Digest "OlzIox4CyUq6ZGGRL6u36fXjSVe7YRSlWoZNlq7DGDY=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: netlify.app
netlify.app	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 "haqa3ebohni63ah1pgrs4ojlotehoudk" between the hashed NSEC3-owner "haqa3ebohni63ah1pgrs4ojlotehoudk" and the hashed NextOwner "haqd0puqhiuvadt7kk8fa7c321b3t57m". So the parent zone confirmes the not-existence of a DS RR. Bitmap: No Bitmap? Validated: RRSIG-Owner haqa3ebohni63ah1pgrs4ojlotehoudk.app., Algorithm: 8, 2 Labels, original TTL: 900 sec, Signature-expiration: 03.12.2021, 16:34:21 +, Signature-Inception: 11.11.2021, 16:34:21 +, KeyTag 51655, Signer-Name: app


	0 DNSKEY RR found




Zone: goofy-goldstine-5c9d72.netlify.app
goofy-goldstine-5c9d72.netlify.app	0 DS RR in the parent zone found


	0 DNSKEY RR found

3. Name Servers

Domain	Nameserver	NS-IP
marinadev.me	• dns1.registrar-servers.com / Flash_Auth_Host1.Paris_Node1	156.154.132.200 New York/United States (US) - NeuStar, Inc.	•
	•	2610:a1:1024::200 San Jose/California/United States (US) - NeuStar, Inc.	•
	• dns2.registrar-servers.com / Flash_Auth_Host2.Frankfurt_Node1	156.154.133.200 New York/United States (US) - NeuStar, Inc.	•
	•	2610:a1:1025::200 Fort Lauderdale/Florida/United States (US) - NeuStar, Inc.	•
me	• a0.nic.me
	• a2.nic.me
	• b0.nic.me
	• b2.nic.me
	• c0.nic.me

goofy-goldstine-5c9d72.netlify.app	• dns1.p01.nsone.net / ns1dns-fra03-386-5314-s1	198.51.44.1 New York/United States (US) - NSONE Inc	•
	•	2620:4d:4000:6259:7:1:0:1 New York/United States (US) - NSONE Inc	•
netlify.app	• dns1.p01.nsone.net / ns1dns-fra03-912-5315-s1	198.51.44.1 New York/United States (US) - NSONE Inc	•
	•	2620:4d:4000:6259:7:1:0:1 New York/United States (US) - NSONE Inc	•
	• dns2.p01.nsone.net / ns1dns-fra03-913-5305-s1	198.51.45.1 New York/United States (US) - NSONE Inc	•
	•	2a00:edc0:6259:7:1::2 Amsterdam/North Holland/Netherlands (NL) - NS1	•
	• dns3.p01.nsone.net / ns1dns-fra03-386-5305-s1	198.51.44.65 New York/United States (US) - NSONE Inc	•
	•	2620:4d:4000:6259:7:1:0:3 New York/United States (US) - NSONE Inc	•
	• dns4.p01.nsone.net / ns1dns-fra03-341-5315-s1	198.51.45.65 New York/United States (US) - NSONE Inc	•
	•	2a00:edc0:6259:7:1::4 Amsterdam/North Holland/Netherlands (NL) - NS1	•
app	• ns-tld1.charlestonroadregistry.com
	• ns-tld2.charlestonroadregistry.com
	• ns-tld3.charlestonroadregistry.com
	• ns-tld4.charlestonroadregistry.com
	• ns-tld5.charlestonroadregistry.com

4. SOA-Entries

Domain:	me
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	5

Domain:	marinadev.me
Zone-Name:	marinadev.me
Primary:	dns1.registrar-servers.com
Mail:	hostmaster.registrar-servers.com
Serial:	1635785108
Refresh:	43200
Retry:	3600
Expire:	604800
TTL:	3601
num Entries:	4


Domain:	app
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	5

Domain:	netlify.app
Zone-Name:	netlify.app
Primary:	dns1.p01.nsone.net
Mail:	hostmaster.nsone.net
Serial:	1625840488
Refresh:	43200
Retry:	7200
Expire:	1209600
TTL:	300
num Entries:	8

Domain:	goofy-goldstine-5c9d72.netlify.app
Zone-Name:	netlify.app
Primary:	dns1.p01.nsone.net
Mail:	hostmaster.nsone.net
Serial:	1625840488
Refresh:	43200
Retry:	7200
Expire:	1209600
TTL:	300
num Entries:	2

5. Screenshots

Startaddress: https://marinadev.me, address used: https://marinadev.me/, Screenshot created 2021-11-13 19:18:14 +00:0

Mobil (412px x 732px)

1053 milliseconds

Screenshot mobile - https://marinadev.me/

Mobil + Landscape (732px x 412px)

1101 milliseconds

Screenshot mobile landscape - https://marinadev.me/

Screen (1280px x 1680px)

2254 milliseconds

Screenshot Desktop - https://marinadev.me/

Mobile- and other Chrome-Checks

	width	height
visual Viewport	396	732
content Size	396	4335

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

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.3, X25519, and AES_256_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://marinadev.me/ 75.2.60.5	301	https://marinadev.me/ Html is minified: 100.00 %	0.340	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 02:24:48 GMT
server: Netlify
location: https://marinadev.me/
age: 57051
x-nf-request-id: 01FMD8667WGPPY4A984NWB77SB

• http://marinadev.me/ 99.83.231.61	301	https://marinadev.me/ Html is minified: 100.00 %	0.403	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:39 GMT
server: Netlify
location: https://marinadev.me/
age: 0
x-nf-request-id: 01FMD866K5GCTE924K3A91W97C

• http://www.marinadev.me/ 3.67.49.128	301	https://www.marinadev.me/ Html is minified: 100.00 %	0.187	A
cache-control: public, max-age=0, must-revalidate
content-length: 40
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:39 GMT
server: Netlify
location: https://www.marinadev.me/
age: 0
x-nf-request-id: 01FMD86703NX76W0V6EKBDD2JS

• http://www.marinadev.me/ 52.58.69.95	301	https://www.marinadev.me/ Html is minified: 100.00 %	0.170	A
cache-control: public, max-age=0, must-revalidate
content-length: 40
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:40 GMT
server: Netlify
location: https://www.marinadev.me/
age: 0
x-nf-request-id: 01FMD867NJFDMDVFTX4WB9ZFBY

• http://www.marinadev.me/ 159.65.118.56	301	https://www.marinadev.me/ Html is minified: 100.00 %	0.187	A
cache-control: public, max-age=0, must-revalidate
content-length: 40
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:39 GMT
server: Netlify
location: https://www.marinadev.me/
age: 0
x-nf-request-id: 01FMD866TJE04YNQJW4BNN1YT0

• http://www.marinadev.me/ 206.189.52.23	301	https://www.marinadev.me/ Html is minified: 100.00 %	0.186	A
cache-control: public, max-age=0, must-revalidate
content-length: 40
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:40 GMT
server: Netlify
location: https://www.marinadev.me/
age: 0
x-nf-request-id: 01FMD867FSWMQ1DV29C6YZK03S

• http://www.marinadev.me/ 2a03:b0c0:3:d0::d23:4001	301	https://www.marinadev.me/ Html is minified: 100.00 %	0.067	A
cache-control: public, max-age=0, must-revalidate
content-length: 40
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:39 GMT
server: Netlify
location: https://www.marinadev.me/
age: 0
x-nf-request-id: 01FMD8676YB4CF9FAZERFSHXC1

• http://www.marinadev.me/ 2a03:b0c0:3:d0::d24:2001	301	https://www.marinadev.me/ Html is minified: 100.00 %	0.170	A
cache-control: public, max-age=0, must-revalidate
content-length: 40
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:40 GMT
server: Netlify
location: https://www.marinadev.me/
age: 0
x-nf-request-id: 01FMD86798E9RXDGC983RS4QKQ

• https://www.marinadev.me/ 3.67.49.128	301	https://marinadev.me/ Html is minified: 100.00 %	2.700	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:57 GMT
strict-transport-security: max-age=31536000
location: https://marinadev.me/
server: Netlify
age: 0
x-nf-request-id: 01FMD86R555ZMKGZ87M1FBPA1M

• https://www.marinadev.me/ 52.58.69.95	301	https://marinadev.me/ Html is minified: 100.00 %	2.704	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:11 GMT
strict-transport-security: max-age=31536000
location: https://marinadev.me/
server: Netlify
age: 1
x-nf-request-id: 01FMD875F7144JY3EWGX0S7JVV

• https://www.marinadev.me/ 159.65.118.56	301	https://marinadev.me/ Html is minified: 100.00 %	2.787	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:53 GMT
strict-transport-security: max-age=31536000
location: https://marinadev.me/
server: Netlify
age: 2
x-nf-request-id: 01FMD86MTFCTN5A7X8ANNDZHE9

• https://www.marinadev.me/ 206.189.52.23	301	https://marinadev.me/ Html is minified: 100.00 %	2.810	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:07 GMT
strict-transport-security: max-age=31536000
location: https://marinadev.me/
server: Netlify
age: 0
x-nf-request-id: 01FMD87227WYM1RE14JSDDP25Y

• https://www.marinadev.me/ 2a03:b0c0:3:d0::d23:4001	301	https://marinadev.me/ Html is minified: 100.00 %	2.597	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 18:15:53 GMT
strict-transport-security: max-age=31536000
location: https://marinadev.me/
server: Netlify
age: 8
x-nf-request-id: 01FMD86VAKWEEXR1EZ8CH69X3W

• https://www.marinadev.me/ 2a03:b0c0:3:d0::d24:2001	301	https://marinadev.me/ Html is minified: 100.00 %	2.793	A
cache-control: public, max-age=0, must-revalidate
content-length: 36
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:04 GMT
strict-transport-security: max-age=31536000
location: https://marinadev.me/
server: Netlify
age: 0
x-nf-request-id: 01FMD86YNH1SYNSJPYA2BGV7RR

• https://marinadev.me/ 75.2.60.5 Inline-JavaScript (∑/total): 3/1508 Inline-CSS (∑/total): 0/0	200	Html is minified: 278.78 % Other inline scripts (∑/total): 1/1508	5.437	A
small visible content (num chars: 46) You need to enable JavaScript to run this app.
cache-control: public, max-age=0, must-revalidate
content-type: text/html; charset=UTF-8
date: Sat, 13 Nov 2021 18:15:41 GMT
etag: "361010d214a72240d9a1bf994b77b6ac-ssl-df"
strict-transport-security: max-age=31536000
x-nf-request-id: 01FMD869108V2DK5R09ZNDWETS
vary: Accept-Encoding
age: 0
server: Netlify
content-encoding: gzip
transfer-encoding: chunked

• https://marinadev.me/ 99.83.231.61 Inline-JavaScript (∑/total): 3/1508 Inline-CSS (∑/total): 0/0	200	Html is minified: 278.78 % Other inline scripts (∑/total): 1/1508	5.167	A
small visible content (num chars: 46) You need to enable JavaScript to run this app.
cache-control: public, max-age=0, must-revalidate
content-type: text/html; charset=UTF-8
date: Sat, 13 Nov 2021 18:15:48 GMT
etag: "361010d214a72240d9a1bf994b77b6ac-ssl-df"
strict-transport-security: max-age=31536000
x-nf-request-id: 01FMD86FG6K943P3M08BSVEWN2
vary: Accept-Encoding
age: 0
server: Netlify
content-encoding: gzip
transfer-encoding: chunked

• http://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 75.2.60.5 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.420	A
Visible Content: Redirecting to https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 106
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:15 GMT
server: Netlify
location: https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD879TR447MGYE4RVRZHVY6
age: 0

• http://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 99.83.231.61 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.417	A
Visible Content: Redirecting to https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 106
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:16 GMT
server: Netlify
location: https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD87AM4MNXJCMN3CNNRZ8PV
age: 0

• http://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 3.67.49.128 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.263	A
Visible Content: Redirecting to https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 110
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:17 GMT
server: Netlify
location: https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD87BHCHMDFBE6M1BVCWY9G
age: 0

• http://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 52.58.69.95 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.200	A
Visible Content: Redirecting to https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 110
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:19 GMT
server: Netlify
location: https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD87DNB02WZ52NJ6B32C5QV
age: 0

• http://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 159.65.118.56 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.216	A
Visible Content: Redirecting to https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 110
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:16 GMT
server: Netlify
location: https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD87B3JV1BQZ39Q0PA6DJ4Q
age: 0

• http://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 206.189.52.23 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.196	A
Visible Content: Redirecting to https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 110
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:19 GMT
server: Netlify
location: https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD87D79ARMJANE6TDRBR2SH
age: 1

• http://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2a03:b0c0:3:d0::d23:4001 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.080	A
Visible Content: Redirecting to https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 110
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:16 GMT
server: Netlify
location: https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD87CB0PRCDCW1WW15961CD
age: 2

• http://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2a03:b0c0:3:d0::d24:2001 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.190	A
Visible Content: Redirecting to https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 110
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:18 GMT
server: Netlify
location: https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD87CREZ5MWPHN0VA75NRE5
age: 0

• https://www.marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	2.756	A
Visible Content: Redirecting to https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
cache-control: public, max-age=0, must-revalidate
content-length: 106
content-type: text/plain
date: Sat, 13 Nov 2021 18:16:58 GMT
strict-transport-security: max-age=31536000
location: https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
x-nf-request-id: 01FMD88KMRVTM65BQ1RXGXN18A
server: Netlify
age: 0

• https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Inline-JavaScript (∑/total): 1/260 Inline-CSS (∑/total): 1/1269	404	Html is minified: 237.86 % Other inline scripts (∑/total): 1/260	4.453	A
Not Found
Visible Content: Page Not Found Looks like you've followed a broken link or entered a URL that doesn't exist on this site. Back to our site If this is your site, and you weren't expecting a 404 for this path, please visit Netlify's "page not found" support guide for troubleshooting tips. Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
cache-control: public, max-age=0, must-revalidate
content-type: text/html; charset=utf-8
date: Sat, 13 Nov 2021 18:16:53 GMT
etag: 1635167886-ssl-df
age: 0
vary: Accept-Encoding
content-encoding: gzip
server: Netlify
x-nf-request-id: 01FMD88ESFKW2CQ89SNG1XEVK3
transfer-encoding: chunked

• https://75.2.60.5/ 75.2.60.5	404		5.116	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 0)
server: Netlify
date: Sat, 13 Nov 2021 18:16:21 GMT
age: 0
x-nf-request-id: 01FMD87FB78T2KXEXBSMAD696Z
content-length: 0

• https://3.67.49.128/ 3.67.49.128	404		2.424	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 0)
server: Netlify
date: Sat, 13 Nov 2021 18:16:35 GMT
age: 0
x-nf-request-id: 01FMD87XHEMZHPT12B3QZ62WNE
content-length: 0

• https://52.58.69.95/ 52.58.69.95	404		2.466	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 0)
server: Netlify
date: Sat, 13 Nov 2021 18:16:49 GMT
age: 0
x-nf-request-id: 01FMD88B3BDTQ4R8NW8FQN6SP9
content-length: 0

• https://99.83.231.61/ 99.83.231.61	404		5.047	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 0)
server: Netlify
date: Sat, 13 Nov 2021 18:16:27 GMT
age: 0
x-nf-request-id: 01FMD87N5JKJBS1ASMENY34FT3
content-length: 0

• https://159.65.118.56/ 159.65.118.56	404		2.540	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 0)
server: Netlify
date: Sat, 13 Nov 2021 18:16:32 GMT
age: 0
x-nf-request-id: 01FMD87T81RD9YJBVJ73E4FH5F
content-length: 0

• https://206.189.52.23/ 206.189.52.23	404		2.546	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 0)
server: Netlify
date: Sat, 13 Nov 2021 18:16:46 GMT
age: 0
x-nf-request-id: 01FMD887T1ETW4B29BRTN120E8
content-length: 0

• https://[2a03:b0c0:0003:00d0:0000:0000:0d23:4001]/ 2a03:b0c0:3:d0::d23:4001 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	2.723	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 50) Not Found - Request ID: 01FMD880TD9PKK63ZRP4T8ECNW
cache-control: private, max-age=0
content-length: 50
content-type: text/plain; charset=utf-8
date: Sat, 13 Nov 2021 18:16:39 GMT
server: Netlify
age: 1
x-nf-request-id: 01FMD880TD9PKK63ZRP4T8ECNW

• https://[2a03:b0c0:0003:00d0:0000:0000:0d24:2001]/ 2a03:b0c0:3:d0::d24:2001 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	2.717	N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 50) Not Found - Request ID: 01FMD884AMBVKJSW4FCQFV12R1
cache-control: private, max-age=0
content-length: 50
content-type: text/plain; charset=utf-8
date: Sat, 13 Nov 2021 18:16:42 GMT
server: Netlify
age: 0
x-nf-request-id: 01FMD884AMBVKJSW4FCQFV12R1

7. Comments

	1. General Results, most used to calculate the result
A	name "marinadev.me" is domain, public suffix is ".me", top-level-domain is ".me", top-level-domain-type is "country-code", Country is Montenegro, tld-manager is "Government of Montenegro", num .me-domains preloaded: 1691 (complete: 168171)
A	Good: All ip addresses are public addresses
A	Good: Minimal 2 ip addresses per domain name found: marinadev.me has 2 different ip addresses (authoritative).
A	Good: Minimal 2 ip addresses per domain name found: www.marinadev.me has 4 different ip addresses (authoritative).
A	Good: Ipv4 and Ipv6 addresses per domain name found: www.marinadev.me has 2 ipv4, 2 ipv6 addresses
	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: marinadev.me has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
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	http://marinadev.me/ 75.2.60.5	301	https://marinadev.me/	Correct redirect http - https with the same domain name
A	http://marinadev.me/ 99.83.231.61	301	https://marinadev.me/	Correct redirect http - https with the same domain name
A	http://www.marinadev.me/ 3.67.49.128	301	https://www.marinadev.me/	Correct redirect http - https with the same domain name
A	http://www.marinadev.me/ 52.58.69.95	301	https://www.marinadev.me/	Correct redirect http - https with the same domain name
A	http://www.marinadev.me/ 159.65.118.56	301	https://www.marinadev.me/	Correct redirect http - https with the same domain name
A	http://www.marinadev.me/ 206.189.52.23	301	https://www.marinadev.me/	Correct redirect http - https with the same domain name
A	http://www.marinadev.me/ 2a03:b0c0:3:d0::d23:4001	301	https://www.marinadev.me/	Correct redirect http - https with the same domain name
A	http://www.marinadev.me/ 2a03:b0c0:3:d0::d24:2001	301	https://www.marinadev.me/	Correct redirect http - https with the same domain name
B	https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Missing HSTS-Header
M	https://75.2.60.5/ 75.2.60.5	404		Misconfiguration - main pages should never send http status 400 - 499
M	https://99.83.231.61/ 99.83.231.61	404		Misconfiguration - main pages should never send http status 400 - 499
M	https://3.67.49.128/ 3.67.49.128	404		Misconfiguration - main pages should never send http status 400 - 499
M	https://52.58.69.95/ 52.58.69.95	404		Misconfiguration - main pages should never send http status 400 - 499
M	https://159.65.118.56/ 159.65.118.56	404		Misconfiguration - main pages should never send http status 400 - 499
M	https://206.189.52.23/ 206.189.52.23	404		Misconfiguration - main pages should never send http status 400 - 499
M	https://[2a03:b0c0:0003:00d0:0000:0000:0d23:4001]/ 2a03:b0c0:3:d0::d23:4001	404		Misconfiguration - main pages should never send http status 400 - 499
M	https://[2a03:b0c0:0003:00d0:0000:0000:0d24:2001]/ 2a03:b0c0:3:d0::d24:2001	404		Misconfiguration - main pages should never send http status 400 - 499
N	https://75.2.60.5/ 75.2.60.5	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://99.83.231.61/ 99.83.231.61	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://3.67.49.128/ 3.67.49.128	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://52.58.69.95/ 52.58.69.95	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://159.65.118.56/ 159.65.118.56	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://206.189.52.23/ 206.189.52.23	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://[2a03:b0c0:0003:00d0:0000:0000:0d23:4001]/ 2a03:b0c0:3:d0::d23:4001	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://[2a03:b0c0:0003:00d0:0000:0000:0d24:2001]/ 2a03:b0c0:3:d0::d24:2001	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
A	Good: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain marinadev.me, 2 ip addresses.
A	Good: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain www.marinadev.me, 4 ip addresses.
	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 different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain marinadev.me, 2 ip addresses.
	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 different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain www.marinadev.me, 4 ip addresses.
	2. Header-Checks
	3. DNS- and NameServer - Checks
A	Info:: 22 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
A	Info:: 22 Queries complete, 22 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
	Bad (greater 8):: An average of 11.0 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 2 different Name Servers found: dns1.registrar-servers.com, dns2.registrar-servers.com, 2 Name Servers included in Delegation: dns1.registrar-servers.com, dns2.registrar-servers.com, 2 Name Servers included in 1 Zone definitions: dns1.registrar-servers.com, dns2.registrar-servers.com, 1 Name Servers listed in SOA.Primary: dns1.registrar-servers.com.
A	Good: Only one SOA.Primary Name Server found.: dns1.registrar-servers.com.
A	Good: SOA.Primary Name Server included in the delegation set.: dns1.registrar-servers.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: dns1.registrar-servers.com, dns2.registrar-servers.com
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: 2 different Name Servers found
A	Good: All name servers have ipv4- and ipv6-addresses.: 2 different Name Servers found
	Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: com
	Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: registrar-servers.com
	Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: US
A	Info: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 156., 1 different subnets (first two Bytes): 156.154., 2 different subnets (first three Bytes): 156.154.132., 156.154.133.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2610:, 1 different subnets (first two blocks): 2610:00a1:, 2 different subnets (first three blocks): 2610:00a1:1024:, 2610:00a1:1025:, 2 different subnets (first four blocks): 2610:00a1:1024:0000:, 2610:00a1:1025:0000:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 4 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 4 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
	Nameserver doesn't pass all EDNS-Checks: a0.nic.me: 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.
	Nameserver doesn't pass all EDNS-Checks: a2.nic.me: 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.
	Nameserver doesn't pass all EDNS-Checks: b0.nic.me: 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.
	Nameserver doesn't pass all EDNS-Checks: b2.nic.me: 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.
	Nameserver doesn't pass all EDNS-Checks: c0.nic.me: 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.
	Nameserver doesn't pass all EDNS-Checks: ns-tld1.charlestonroadregistry.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.
	Nameserver doesn't pass all EDNS-Checks: ns-tld2.charlestonroadregistry.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.
	Nameserver doesn't pass all EDNS-Checks: ns-tld3.charlestonroadregistry.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.
	Nameserver doesn't pass all EDNS-Checks: ns-tld4.charlestonroadregistry.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.
	Nameserver doesn't pass all EDNS-Checks: ns-tld5.charlestonroadregistry.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
A	Good: CAA entries found, creating certificate is limited: digicert.com is allowed to create certificates
	4. Content- and Performance-critical Checks
A	Good: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. 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://marinadev.me/ 75.2.60.5	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://marinadev.me/ 99.83.231.61	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://marinadev.me/ 75.2.60.5	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://marinadev.me/ 99.83.231.61	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://marinadev.me/ 75.2.60.5	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://marinadev.me/ 99.83.231.61	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://marinadev.me/ 75.2.60.5	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.: 2 script elements without defer/async.
	https://marinadev.me/ 99.83.231.61	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.: 2 script elements without defer/async.
A	Good: All CSS / JavaScript files are sent compressed (gzip, deflate, br checked). That reduces the content of the files. 11 external CSS / JavaScript files found
	Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 6 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 1 with Cache-Control max-age too short (minimum 7 days), 4 with Cache-Control long enough, 11 complete.
A	Good: All checked attribute values are enclosed in quotation marks (" or ').
A	Info: No img element found, no alt attribute checked
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
	https://marinadev.me/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	4.453 seconds	Warning: 404 needs more then one second
	https://75.2.60.5/ 75.2.60.5	404	5.116 seconds	Warning: 404 needs more then one second
	https://99.83.231.61/ 99.83.231.61	404	5.047 seconds	Warning: 404 needs more then one second
	https://3.67.49.128/ 3.67.49.128	404	2.424 seconds	Warning: 404 needs more then one second
	https://52.58.69.95/ 52.58.69.95	404	2.466 seconds	Warning: 404 needs more then one second
	https://159.65.118.56/ 159.65.118.56	404	2.540 seconds	Warning: 404 needs more then one second
	https://206.189.52.23/ 206.189.52.23	404	2.546 seconds	Warning: 404 needs more then one second
	https://[2a03:b0c0:0003:00d0:0000:0000:0d23:4001]/ 2a03:b0c0:3:d0::d23:4001	404	2.723 seconds	Warning: 404 needs more then one second
	https://[2a03:b0c0:0003:00d0:0000:0000:0d24:2001]/ 2a03:b0c0:3:d0::d24:2001	404	2.717 seconds	Warning: 404 needs more then one second
A	Duration: 223443 milliseconds, 223.443 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

marinadev.me

75.2.60.5

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

marinadev.me

75.2.60.5

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

marinadev.me

99.83.231.61

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

marinadev.me

99.83.231.61

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

www.marinadev.me

3.67.49.128

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

www.marinadev.me

3.67.49.128

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

www.marinadev.me

52.58.69.95

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

www.marinadev.me

52.58.69.95

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

www.marinadev.me

159.65.118.56

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

www.marinadev.me

159.65.118.56

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

www.marinadev.me

206.189.52.23

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

www.marinadev.me

206.189.52.23

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

www.marinadev.me

2a03:b0c0:3:d0::d23:4001

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

www.marinadev.me

2a03:b0c0:3:d0::d23:4001

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

www.marinadev.me

2a03:b0c0:3:d0::d24:2001

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

www.marinadev.me

2a03:b0c0:3:d0::d24:2001

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

marinadev.me

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

marinadev.me

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

www.marinadev.me

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

www.marinadev.me

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

75.2.60.5

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

75.2.60.5

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

3.67.49.128

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

3.67.49.128

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

52.58.69.95

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

52.58.69.95

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

99.83.231.61

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

99.83.231.61

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

159.65.118.56

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

159.65.118.56

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

206.189.52.23

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

206.189.52.23

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

[2a03:b0c0:0003:00d0:0000:0000:0d23:4001]

2a03:b0c0:3:d0::d23:4001

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

[2a03:b0c0:0003:00d0:0000:0000:0d23:4001]

2a03:b0c0:3:d0::d23:4001

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

[2a03:b0c0:0003:00d0:0000:0000:0d24:2001]

2a03:b0c0:3:d0::d24:2001

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

[2a03:b0c0:0003:00d0:0000:0000:0d24:2001]

2a03:b0c0:3:d0::d24:2001

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

9. Certificates

CN=marinadev.me

25.10.2021

23.01.2022
1054 days expired

marinadev.me, www.marinadev.me - 2 entries

CN=marinadev.me

25.10.2021

23.01.2022
1054 days expired

marinadev.me, www.marinadev.me - 2 entries

Keyalgorithm	EC Public Key (256 bit, prime256v1)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	04789C4920F21A45F3438DA062FAC8291589
Thumbprint:	0293B0FE7A40208B2AF16446C6571972BC1BD306
SHA256 / Certificate:	woIM9RoVr2bH8Gyvs61A9+2Xup7F8RGzIr/y8DeLbqc=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	3b43f269f46425caf312bf72f653efb4d4a35ce4b13c2654fa36ec7a5e44dbf8
SHA256 hex / Subject Public Key Information (SPKI):	3b43f269f46425caf312bf72f653efb4d4a35ce4b13c2654fa36ec7a5e44dbf8 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:	http://r3.o.lencr.org
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=R3, O=Let's Encrypt, C=US

04.09.2020

15.09.2025
expires in 277 days

CN=R3, O=Let's Encrypt, C=US

04.09.2020

15.09.2025
expires in 277 days

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:	A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:	Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):	8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
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 3826 days

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

04.06.2015

04.06.2035
expires in 3826 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:

CN=*.netlify.app, O="Netlify, Inc", L=San Francisco, S=California, C=US

09.03.2021

02.03.2022
1016 days expired

*.netlify.app, netlify.app - 2 entries

CN=*.netlify.app, O="Netlify, Inc", L=San Francisco, S=California, C=US

09.03.2021

02.03.2022
1016 days expired

*.netlify.app, netlify.app - 2 entries

Keyalgorithm	EC Public Key (256 bit, prime256v1)
Signatur:	ECDSA SHA384
Serial Number:	05EE11BD8DC9699EDCD7F4C2489C7180
Thumbprint:	269092F2B665ECC0C69EC8C979E8C822084D4E26
SHA256 / Certificate:	ceHrFzYWA17prZdCzo4A6LtcdXq5kFTT510jjBmc7OU=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	bffd82e8c5a5642fbe96777b3099fbbe8e3b492131a9a17fb15cc650ef31f293
SHA256 hex / Subject Public Key Information (SPKI):	bffd82e8c5a5642fbe96777b3099fbbe8e3b492131a9a17fb15cc650ef31f293
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://ocsp.digicert.com
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=DigiCert TLS Hybrid ECC SHA384 2020 CA1, O=DigiCert Inc, C=US

23.09.2020

23.09.2030
expires in 2111 days

CN=DigiCert TLS Hybrid ECC SHA384 2020 CA1, O=DigiCert Inc, C=US

23.09.2020

23.09.2030
expires in 2111 days

Keyalgorithm	EC Public Key (384 bit, secp384r1)
Signatur:	SHA384 With RSA Encryption
Serial Number:	0A275FE704D6EECB23D5CD5B4B1A4E04
Thumbprint:	51E39A8BDB08878C52D6186588A0FA266A69CF28
SHA256 / Certificate:	15otXgMpXA6f6uNtAh69UglwCrGp6BekPzD6PGb3jSE=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	7b4211cf94e2a37180d57b387d4556987d711c3887d9d31b56d0814a438876a3
SHA256 hex / Subject Public Key Information (SPKI):	7b4211cf94e2a37180d57b387d4556987d711c3887d9d31b56d0814a438876a3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:	http://ocsp.digicert.com
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=DigiCert Global Root CA, OU=www.digicert.com, O=DigiCert Inc, C=US

10.11.2006

10.11.2031
expires in 2524 days

CN=DigiCert Global Root CA, OU=www.digicert.com, O=DigiCert Inc, C=US

10.11.2006

10.11.2031
expires in 2524 days

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA-1 with RSA Encryption
Serial Number:	083BE056904246B1A1756AC95991C74A
Thumbprint:	A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436
SHA256 / Certificate:	Q0ig6URMeMsmXgWNXolEtNhPlmK9Jtslf4k0pEPHAWE=
SHA256 hex / Cert (DANE * 0 1):	4348a0e9444c78cb265e058d5e8944b4d84f9662bd26db257f8934a443c70161
SHA256 hex / PublicKey (DANE * 1 1):	aff988906dde12955d9bebbf928fdcc31cce328d5b9384f21c8941ca26e20391
SHA256 hex / Subject Public Key Information (SPKI):	aff988906dde12955d9bebbf928fdcc31cce328d5b9384f21c8941ca26e20391
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)

Small Code Update - wait one minute

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

Small Code Update - wait one minute

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://marinadev.me/ 75.2.60.5	link	stylesheet	3	638 Bytes	0	1	2	0	0	0
	link	other	3		0	2	0	0	0	0
	meta	other	4		0			0	0	0
	script		2		0	2	0	0	0	0
https://marinadev.me/ 99.83.231.61	link	stylesheet	3	638 Bytes	0	1	2	0	0	0
	link	other	3		0	2	0	0	0	0
	meta	other	4		0			0	0	0
	script		2		0	2	0	0	0	0

Details

Domainname

Html-Element

name/equiv/ property/rel

href/src/content

HttpStatus

msg

∑

Status

https://marinadev.me/
75.2.60.5

link

apple-touch-icon

/logo.png

200

missing X-Content-Type-Options nosniff

3588 Bytes

link

icon

/favicon.ico

200

missing X-Content-Type-Options nosniff

104013 Bytes

link

manifest

/manifest.json

link

stylesheet

/static/css/main.70b6803c.chunk.css

200

missing X-Content-Type-Options nosniff

No Cache-Control - header

8550 Bytes

local SRI possible, possible hash-values:

sha256-uvWAs2Ad8P4PWO1zvna8aC94k9qfphAppNg0864McPI=
sha384-iTkfN0WQpMkCGqzTTOWBF2Hg+DuiGS9lQLAb19yN/amXmYPVuAkR9aSvCz4G6TDu
sha512-io72JoR40esytstCQFgQnc6pZUTi0j+JUr8+01eyRckxmEa7GLzHW4dueO3cFovHZ0AKhLdzU0aJ1HIiFfP57A==

Content loaded via url("...")

data:image/svg+xml;charset=utf-8,%3Csvg width='12' height='8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 .5v7L12 4zM0 4l4 3.5v-7z' fill='%23FFF'/%3E%3C/svg%3E	3

data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%237F7F7F' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E	1

https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700;800;900&display=fallback

link

stylesheet

https://css.gg/moon.css

200

text/css
missing X-Content-Type-Options nosniff

Cache-Control: max-age=604800 - with long duration found.

275 Bytes

Server-Header Access-Control-Allow-Origin: not found

Cross-Origin Resource Sharing (CORS) not supported

link

stylesheet

https://css.gg/sun.css

200

text/css
missing X-Content-Type-Options nosniff

Cache-Control: max-age=604800 - with long duration found.

Compression required: 363 Bytes

Server-Header Access-Control-Allow-Origin: not found

Cross-Origin Resource Sharing (CORS) not supported

meta

charset

utf-8

meta

description

Portfoilo site

meta

theme-color

#000000

meta

viewport

width=device-width,initial-scale=1

script

src

/static/js/2.6ff63553.chunk.js

200

Missing defer / async attribute.

missing X-Content-Type-Options nosniff

No Cache-Control - header

58144 Bytes

local SRI possible, possible hash-values:

sha256-3vEgjAgtlI0MQu/QgS8ZwXWej0g0T7UBFhJCe8BTjGo=
sha384-a96JNHq5s51pK2ndvct9clRn4ux3TvJM9GpS+5PMbA7yWMafpGCUbCMth2EvnnCj
sha512-+z0M/6V61MBs8d2nAGcZmxBAE8r4wsIcV/dioWPNhQ+GE4DHNOta6q/LnMymEOrSd5gihAvUD5fqOPS6HiJSgQ==

script

src

/static/js/main.da25ec88.chunk.js

200

Missing defer / async attribute.

missing X-Content-Type-Options nosniff

No Cache-Control - header

6750 Bytes

local SRI possible, possible hash-values:

sha256-wC4k2BVdWp74VeA+kbsJv1DQuf1dGeTRFNIN5dEh+xQ=
sha384-Ify4EDUim413k6KEomr4ix3W426XkafA+gdSSWsMkOfSmB7nhvzXx35pwI+ThOEN
sha512-H5wULGtwezhxBL9CI9VwUxwP/VDkbS/F7ObQ/2pomSwT4k6UEXxJcDevXfpTTGsGnV8AJ9M7DoJRoAp0X6D/nA==

99.83.231.61

link

apple-touch-icon

/logo.png

200

missing X-Content-Type-Options nosniff

3588 Bytes

link

icon

/favicon.ico

200

missing X-Content-Type-Options nosniff

104013 Bytes

link

manifest

/manifest.json

link

stylesheet

/static/css/main.70b6803c.chunk.css

200

missing X-Content-Type-Options nosniff

No Cache-Control - header

8550 Bytes

local SRI possible, possible hash-values:

Content loaded via url("...")

data:image/svg+xml;charset=utf-8,%3Csvg width='12' height='8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 .5v7L12 4zM0 4l4 3.5v-7z' fill='%23FFF'/%3E%3C/svg%3E	3

data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%237F7F7F' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E	1

https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700;800;900&display=fallback

link

stylesheet

https://css.gg/moon.css

200

text/css
missing X-Content-Type-Options nosniff

Cache-Control: max-age=604800 - with long duration found.

275 Bytes

Server-Header Access-Control-Allow-Origin: not found

Cross-Origin Resource Sharing (CORS) not supported

link

stylesheet

https://css.gg/sun.css

200

text/css
missing X-Content-Type-Options nosniff

Cache-Control: max-age=604800 - with long duration found.

Compression required: 363 Bytes

Server-Header Access-Control-Allow-Origin: not found

Cross-Origin Resource Sharing (CORS) not supported

meta

charset

utf-8

meta

description

Portfoilo site

meta

theme-color

#000000

meta

viewport

width=device-width,initial-scale=1

script

src

/static/js/2.6ff63553.chunk.js

200

Missing defer / async attribute.

missing X-Content-Type-Options nosniff

No Cache-Control - header

58144 Bytes

local SRI possible, possible hash-values:

script

src

/static/js/main.da25ec88.chunk.js

200

Missing defer / async attribute.

missing X-Content-Type-Options nosniff

No Cache-Control - header

6750 Bytes

local SRI possible, possible hash-values:

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

Small Code update, wait one minute

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: dns1.registrar-servers.com, dns2.registrar-servers.com

QNr.	Domain	Type	NS used
1	com	NS	d.root-servers.net (2001:500:2d::d)
	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
2	dns1.registrar-servers.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns1.registrar-servers.com, edns2.registrar-servers.com, edns4.ultradns.com, edns4.ultradns.net, edns4.ultradns.org
	Answer: edns1.registrar-servers.com 2001:41d0:800:2d2c::2, 51.89.217.44
	Answer: edns2.registrar-servers.com 2607:5300:203:7f53::2, 51.222.46.83
	Answer: edns4.ultradns.com 2001:502:f3ff::204, 204.74.66.4
3	dns2.registrar-servers.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns1.registrar-servers.com, edns2.registrar-servers.com, edns4.ultradns.com, edns4.ultradns.net, edns4.ultradns.org
	Answer: edns1.registrar-servers.com 2001:41d0:800:2d2c::2, 51.89.217.44
	Answer: edns2.registrar-servers.com 2607:5300:203:7f53::2, 51.222.46.83
	Answer: edns4.ultradns.com 2001:502:f3ff::204, 204.74.66.4
4	net	NS	g.root-servers.net (2001:500:12::d0d)
	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
5	edns4.ultradns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: pdns196.ultradns.biz, pdns196.ultradns.co.uk, pdns196.ultradns.com, pdns196.ultradns.info, pdns196.ultradns.net, pdns196.ultradns.org
	Answer: pdns196.ultradns.net 156.154.65.196, 2610:a1:1014::e8
6	org	NS	m.root-servers.net (2001:dc3::35)
	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
7	edns4.ultradns.org	NS	a0.org.afilias-nst.info (2001:500:e::1)
	Answer: pdns196.ultradns.biz, pdns196.ultradns.co.uk, pdns196.ultradns.com, pdns196.ultradns.info, pdns196.ultradns.net, pdns196.ultradns.org
	Answer: pdns196.ultradns.org 156.154.67.196, 2001:502:4612::e8
8	biz	NS	c.root-servers.net (2001:500:2::c)
	Answer: a.gtld.biz, b.gtld.biz, c.gtld.biz, w.gtld.biz, x.gtld.biz, y.gtld.biz
9	pdns196.ultradns.biz: 156.154.66.196, 2610:a1:1015::e8	NS	a.gtld.biz (2001:502:ad09::30)
10	uk	NS	a.root-servers.net (2001:503:ba3e::2:30)
	Answer: dns1.nic.uk, dns2.nic.uk, dns3.nic.uk, dns4.nic.uk, nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk
11	pdns196.ultradns.co.uk: 156.154.69.196, 2610:a1:1017::e8	NS	dns1.nic.uk (2a01:618:400::1)
12	pdns196.ultradns.com: 156.154.64.196, 2001:502:f3ff::e8	NS	a.gtld-servers.net (2001:503:a83e::2:30)
13	info	NS	k.root-servers.net (2001:7fd::1)
	Answer: a0.info.afilias-nst.info, a2.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org, c0.info.afilias-nst.info, d0.info.afilias-nst.org
14	pdns196.ultradns.info: 156.154.68.196, 2610:a1:1016::e8	NS	a0.info.afilias-nst.info (2001:500:19::1)
15	edns4.ultradns.net: 204.74.110.4	A	pdns196.ultradns.biz (2610:a1:1015::e8)
16	edns4.ultradns.net: 2610:a1:1014::204	AAAA	pdns196.ultradns.biz (2610:a1:1015::e8)
17	edns4.ultradns.org: 204.74.111.4	A	pdns196.ultradns.biz (2610:a1:1015::e8)
18	edns4.ultradns.org: 2001:502:4612::204	AAAA	pdns196.ultradns.biz (2610:a1:1015::e8)
19	dns1.registrar-servers.com: 156.154.132.200	A	edns1.registrar-servers.com (2001:41d0:800:2d2c::2)
20	dns1.registrar-servers.com: 2610:a1:1024::200	AAAA	edns1.registrar-servers.com (2001:41d0:800:2d2c::2)
21	dns2.registrar-servers.com: 156.154.133.200	A	edns1.registrar-servers.com (2001:41d0:800:2d2c::2)
22	dns2.registrar-servers.com: 2610:a1:1025::200	AAAA	edns1.registrar-servers.com (2001:41d0:800:2d2c::2)

14. CAA - Entries

Domainname	flag	Name	Value	∑ Queries
goofy-goldstine-5c9d72.netlify.app	0		no CAA entry found	1
www.marinadev.me				1
marinadev.me	0		no CAA entry found	1
netlify.app	32773	issue	digicert.com	1
	32773	iodef	mailto:security@netlify.com	1
app	0		no CAA entry found	1
me	0		no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
marinadev.me	v=spf1 include:spf.privateemail.com ~all	ok	1
www.marinadev.me			1
_acme-challenge.marinadev.me		Name Error - The domain name does not exist	1
_acme-challenge.www.marinadev.me		Name Error - The domain name does not exist	1
goofy-goldstine-5c9d72.netlify.app		ok	1
_acme-challenge.marinadev.me.marinadev.me		Name Error - The domain name does not exist	1
_acme-challenge.www.marinadev.me.marinadev.me		Name Error - The domain name does not exist	1
_acme-challenge.www.marinadev.me.www.marinadev.me		Name Error - The domain name does not exist	1
_acme-challenge.goofy-goldstine-5c9d72.netlify.app		missing entry or wrong length	1
_acme-challenge.goofy-goldstine-5c9d72.netlify.app.goofy-goldstine-5c9d72.netlify.app		perhaps wrong	1

16. DomainService - Entries

No DomainServiceEntries entries found

17. Cipher Suites

No Ciphers found

18. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.

Permalink: https://check-your-website.server-daten.de/?i=05faad55-16aa-48cb-807c-92891ae3c86b

Last Result: https://check-your-website.server-daten.de/?q=marinadev.me - 2021-11-13 19:14:39

Do you like this page? Support this tool, add a link on your page:

<a href="https://check-your-website.server-daten.de/?q=marinadev.me" target="_blank">Check this Site: marinadev.me</a>

Do you really want to support this project? Donate: Check-your-website, IBAN DE98 1001 0010 0575 2211 07, SWIFT/BIC PBNKDEFF, Euro

QR-Code of this page - https://check-your-website.server-daten.de/?d=marinadev.me

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

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

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks