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



N

No trusted Certificate

Checked:
14.10.2021 04:07:43


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
ssgg.bosstg.cn
A
120.24.93.243
Shenzhen/Guangdong/China (CN) - Addresses CNNIC
No Hostname found
yes
1
0

AAAA

yes


www.ssgg.bosstg.cn

Name Error
yes
1
0
*.bosstg.cn
A
120.24.93.243
yes



AAAA

yes



CNAME

yes


*.ssgg.bosstg.cn
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: 01.11.2021, 00:00:00 +, Signature-Inception: 11.10.2021, 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: cn
cn
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 57724, DigestType 2 and Digest XQQjYz6ySkmb54qiLRwMm6NiGP9J/ZWkzfGkrZfGcEQ=



1 RRSIG RR to validate DS RR found



RRSIG-Owner cn., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.10.2021, 22:00:00 +, Signature-Inception: 13.10.2021, 21:00:00 +, 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 38388, Flags 256



Public Key with Algorithm 8, KeyTag 57724, Flags 257 (SEP = Secure Entry Point)



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner cn., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 25.10.2021, 06:00:58 +, Signature-Inception: 25.09.2021, 05:31:30 +, KeyTag 38388, Signer-Name: cn



RRSIG-Owner cn., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 25.10.2021, 06:00:58 +, Signature-Inception: 25.09.2021, 05:31:30 +, KeyTag 57724, Signer-Name: cn



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 38388 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 57724 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 57724, DigestType 2 and Digest "XQQjYz6ySkmb54qiLRwMm6NiGP9J/ZWkzfGkrZfGcEQ=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: bosstg.cn
bosstg.cn
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 "5bouer3soft86ithm3fe82gfmh6980gv" between the hashed NSEC3-owner "5b76iq2naqh9t8716anmfoklm1eoj424" and the hashed NextOwner "5bt2dg2mspn3mha41v79dr9dnk3eqprq". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: CNAME, RRSIG Validated: RRSIG-Owner 5b76iq2naqh9t8716anmfoklm1eoj424.cn., Algorithm: 8, 2 Labels, original TTL: 21600 sec, Signature-expiration: 21.10.2021, 18:01:15 +, Signature-Inception: 21.09.2021, 17:01:15 +, KeyTag 38388, Signer-Name: cn



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "3qdaqa092ee5belp64a74ebnb8j53d7e" as Owner. That's the Hash of "cn" with the NextHashedOwnerName "3qm14fq32f1cjftp8d3j5bctnp5bielo". So that domain name is the Closest Encloser of "bosstg.cn". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 3qdaqa092ee5belp64a74ebnb8j53d7e.cn., Algorithm: 8, 2 Labels, original TTL: 21600 sec, Signature-expiration: 23.10.2021, 11:50:46 +, Signature-Inception: 23.09.2021, 11:18:45 +, KeyTag 38388, Signer-Name: cn



0 DNSKEY RR found




Zone: ssgg.bosstg.cn
ssgg.bosstg.cn
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.ssgg.bosstg.cn
www.ssgg.bosstg.cn
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.ssgg.bosstg.cn
  dns9.hichina.com

ssgg.bosstg.cn
  dns9.hichina.com
106.11.141.115
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.141.125
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.211.55
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.211.65
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.41.15
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.41.25
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.81.15
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.81.25
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
2400:3200:2000:28::1
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co

bosstg.cn
  dns10.hichina.com
106.11.141.116
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.141.126
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


T 
106.11.211.56
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.211.66
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.41.16
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.41.26
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


X 
140.205.81.16
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.81.26
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
2400:3200:2000:29::1
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


  dns9.hichina.com
106.11.141.115
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.141.125
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.211.55
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
106.11.211.65
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.41.15
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.41.25
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.81.15
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
140.205.81.25
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co


 
2400:3200:2000:28::1
Hangzhou/Zhejiang/China (CN) - Hangzhou Alibaba Advertising Co

cn
  a.dns.cn


  b.dns.cn


  c.dns.cn


  d.dns.cn


  e.dns.cn


  f.dns.cn


  g.dns.cn


  ns.cernet.net


4. SOA-Entries


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808245
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:1


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808245
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:1


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808245
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:1


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808248
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:1


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808248
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:1


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808248
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:1


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808250
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:2


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808250
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:2


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808250
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:2


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808251
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:4


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808251
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:4


Domain:cn
Zone-Name:cn
Primary:a.dns.cn
Mail:root.cnnic.cn
Serial:2028808251
Refresh:7200
Retry:3600
Expire:2419200
TTL:21600
num Entries:4


Domain:bosstg.cn
Zone-Name:bosstg.cn
Primary:dns9.hichina.com
Mail:hostmaster.hichina.com
Serial:2015031912
Refresh:3600
Retry:1200
Expire:3600
TTL:360
num Entries:18


Domain:ssgg.bosstg.cn
Zone-Name:bosstg.cn
Primary:dns9.hichina.com
Mail:hostmaster.hichina.com
Serial:2015031912
Refresh:3600
Retry:1200
Expire:3600
TTL:360
num Entries:9


Domain:www.ssgg.bosstg.cn
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://ssgg.bosstg.cn, address used: https://ssgg.bosstg.cn/, Screenshot created 2021-10-14 04:14:36 +00:0 url is insecure, certificate invalid

Mobil (412px x 732px)

441 milliseconds

Screenshot mobile - https://ssgg.bosstg.cn/
Mobil + Landscape (732px x 412px)

308 milliseconds

Screenshot mobile landscape - https://ssgg.bosstg.cn/
Screen (1280px x 1680px)

1428 milliseconds

Screenshot Desktop - https://ssgg.bosstg.cn/

Mobile- and other Chrome-Checks

widthheight
visual Viewport396732
content Size3963646

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 1.2, ECDHE_RSA with P-256, and AES_128_GCM.

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

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://ssgg.bosstg.cn/
120.24.93.243 GZip used - 3704 / 11399 - 67.51 %
200

Html is minified: 129.31 %
0.593
H
Server: nginx/1.16.1
Date: Thu, 14 Oct 2021 02:13:36 GMT
Content-Type: text/html
Last-Modified: Mon, 12 Oct 2020 05:25:05 GMT
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
ETag: W/"5f83e8b1-2c87"
Content-Encoding: gzip

• https://ssgg.bosstg.cn/
120.24.93.243 GZip used - 3704 / 11399 - 67.51 %
Inline-JavaScript (∑/total): 3/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 129.31 %
8.470
N
Certificate error: RemoteCertificateNameMismatch
Server: nginx/1.16.1
Date: Thu, 14 Oct 2021 02:13:37 GMT
Content-Type: text/html
Last-Modified: Mon, 12 Oct 2020 05:25:05 GMT
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
ETag: W/"5f83e8b1-2c87"
Content-Encoding: gzip

• http://ssgg.bosstg.cn/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
120.24.93.243 GZip used - 1271 / 3465 - 63.32 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/2677
404

Html is minified: 569.90 %
0.603
A
Not Found
Visible Content: Error 404 The page you are looking for might have been removed, had its name changed or is temporarily unavailable. Please try to go back or return to the homepage . Good luck.
Server: nginx/1.16.1
Date: Thu, 14 Oct 2021 02:13:46 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
ETag: W/"5e830ecf-d89"
Content-Encoding: gzip

• https://120.24.93.243/
120.24.93.243 GZip used - 3704 / 11399 - 67.51 %
Inline-JavaScript (∑/total): 3/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 129.31 %
8.543
N
Certificate error: RemoteCertificateNameMismatch
Server: nginx/1.16.1
Date: Thu, 14 Oct 2021 02:13:48 GMT
Content-Type: text/html
Last-Modified: Mon, 12 Oct 2020 05:25:05 GMT
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
ETag: W/"5f83e8b1-2c87"
Content-Encoding: gzip

7. Comments


1. General Results, most used to calculate the result

Aname "ssgg.bosstg.cn" is subdomain, public suffix is ".cn", top-level-domain is ".cn", top-level-domain-type is "country-code", Country is China, tld-manager is "China Internet Network Information Center (CNNIC)", num .cn-domains preloaded: 548 (complete: 168171)
Agood: All ip addresses are public addresses
Warning: Only one ip address found: ssgg.bosstg.cn 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: ssgg.bosstg.cn has no ipv6 address.
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Agood: one preferred version: non-www is preferred
AGood: 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.
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (4 urls)
http://ssgg.bosstg.cn/ 120.24.93.243


Url with incomplete Content-Type - header - missing charset
https://ssgg.bosstg.cn/ 120.24.93.243


Url with incomplete Content-Type - header - missing charset
http://ssgg.bosstg.cn/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 120.24.93.243


Url with incomplete Content-Type - header - missing charset
https://120.24.93.243/ 120.24.93.243


Url with incomplete Content-Type - header - missing charset
Bhttps://ssgg.bosstg.cn/ 120.24.93.243
200

Missing HSTS-Header
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
HFatal error: http result with http-status 200, no encryption. Add a redirect http ⇒ https, so every connection is secure. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop.
Nhttps://ssgg.bosstg.cn/ 120.24.93.243
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://120.24.93.243/ 120.24.93.243
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
XFatal error: Nameserver doesn't support TCP connection: dns10.hichina.com / 140.205.81.16: Fatal error (-14). Details: Unable to read data from the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen. - Eine vorhandene Verbindung wurde vom Remotehost geschlossen
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 ssgg.bosstg.cn, 1 ip addresses, 1 different http results.

2. DNS- and NameServer - Checks

AInfo:: 7 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 7 Queries complete, 7 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 3.5 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: dns10.hichina.com, dns9.hichina.com, 2 Name Servers included in Delegation: dns10.hichina.com, dns9.hichina.com, 2 Name Servers included in 1 Zone definitions: dns10.hichina.com, dns9.hichina.com, 1 Name Servers listed in SOA.Primary: dns9.hichina.com.
AGood: Only one SOA.Primary Name Server found.: dns9.hichina.com.
AGood: SOA.Primary Name Server included in the delegation set.: dns9.hichina.com.
AGood: 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: dns10.hichina.com, dns9.hichina.com
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 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: hichina.com
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: CN
AInfo: Ipv4-Subnet-list: 16 Name Servers, 2 different subnets (first Byte): 106., 140., 2 different subnets (first two Bytes): 106.11., 140.205., 4 different subnets (first three Bytes): 106.11.141., 106.11.211., 140.205.41., 140.205.81.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2400:, 1 different subnets (first two blocks): 2400:3200:, 1 different subnets (first three blocks): 2400:3200:2000:, 2 different subnets (first four blocks): 2400:3200:2000:0028:, 2400:3200:2000:0029:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 9 good Nameserver
AGood: Nameserver supports Echo Capitalization: 9 good Nameserver
XNameserver Timeout checking Echo Capitalization: dns10.hichina.com / 106.11.211.56
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 9 good Nameserver
Nameserver doesn't pass all EDNS-Checks: b.dns.cn: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: ok. CLIENTSUBNET: fatal timeout.
Nameserver doesn't pass all EDNS-Checks: dns9.hichina.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: dns9.hichina.com / 106.11.211.55: OP100: ok. FLAGS: fatal timeout. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns9.hichina.com / 106.11.211.65: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: ok. CLIENTSUBNET: fatal timeout.
Nameserver doesn't pass all EDNS-Checks: dns9.hichina.com / 106.11.211.65: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: e.dns.cn: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: ok. CLIENTSUBNET: fatal timeout.
AGood: 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.

3. Content- and Performance-critical Checks

AGood: 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.
AGood: Every https result with status 200 supports GZip.
https://ssgg.bosstg.cn/ 120.24.93.243
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://120.24.93.243/ 120.24.93.243
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://ssgg.bosstg.cn/ 120.24.93.243
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://120.24.93.243/ 120.24.93.243
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://ssgg.bosstg.cn/ 120.24.93.243
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://120.24.93.243/ 120.24.93.243
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://ssgg.bosstg.cn/ 120.24.93.243
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.: 3 script elements without defer/async.
https://120.24.93.243/ 120.24.93.243
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.: 3 script elements without defer/async.
AGood: All CSS / JavaScript files are sent with GZip. That reduces the content of the files. 4 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. 8 external CSS / JavaScript 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, 8 complete.
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 2 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, 2 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: All img-elements have a valid alt-attribute.: 2 img-elements found.
AGood: 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
ADuration: 423360 milliseconds, 423.360 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
ssgg.bosstg.cn
120.24.93.243
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
ssgg.bosstg.cn
120.24.93.243
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=api.bosstg.cn

2CN=TrustAsia TLS RSA CA, OU=Domain Validated SSL, O="TrustAsia Technologies, Inc.", C=CN


120.24.93.243
120.24.93.243
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

120.24.93.243
120.24.93.243
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=api.bosstg.cn

2CN=TrustAsia TLS RSA CA, OU=Domain Validated SSL, O="TrustAsia Technologies, Inc.", C=CN


9. Certificates

1.
1.
CN=api.bosstg.cn
17.04.2021
17.04.2022
expires in 182 days
api.bosstg.cn - 1 entry
1.
1.
CN=api.bosstg.cn
17.04.2021

17.04.2022
expires in 182 days
api.bosstg.cn - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:094B4BE2ED69202D2AB629499AFFE66C
Thumbprint:186BA9146BA43108CA284DA20FC68337B5B4611D
SHA256 / Certificate:q4Wdi7ixoGLhAsXI6I1oquM8kAiR3yLQ2gbKHDQ0g4c=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):72406f52c98e3f1d78006f2b380fa8d789c3d13a6316d89b722c0fc0e24f5100
SHA256 hex / Subject Public Key Information (SPKI):72406f52c98e3f1d78006f2b380fa8d789c3d13a6316d89b722c0fc0e24f5100 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://statuse.digitalcertvalidation.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)


2.
CN=api.bosstg.cn
17.04.2021
17.04.2022
expires in 182 days
api.bosstg.cn - 1 entry

2.
CN=api.bosstg.cn
17.04.2021

17.04.2022
expires in 182 days
api.bosstg.cn - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:094B4BE2ED69202D2AB629499AFFE66C
Thumbprint:186BA9146BA43108CA284DA20FC68337B5B4611D
SHA256 / Certificate:q4Wdi7ixoGLhAsXI6I1oquM8kAiR3yLQ2gbKHDQ0g4c=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):72406f52c98e3f1d78006f2b380fa8d789c3d13a6316d89b722c0fc0e24f5100
SHA256 hex / Subject Public Key Information (SPKI):72406f52c98e3f1d78006f2b380fa8d789c3d13a6316d89b722c0fc0e24f5100 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://statuse.digitalcertvalidation.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)


3.
CN=TrustAsia TLS RSA CA, OU=Domain Validated SSL, O="TrustAsia Technologies, Inc.", C=CN
08.12.2017
08.12.2027
expires in 2243 days


3.
CN=TrustAsia TLS RSA CA, OU=Domain Validated SSL, O="TrustAsia Technologies, Inc.", C=CN
08.12.2017

08.12.2027
expires in 2243 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0580267F06F29553348E1C185A5EEE2E
Thumbprint:EC4191D1F357BD539483286FA67FD219143D2611
SHA256 / Certificate:efH1q2l96/GV9bfaZflTmWgu2uuAEVudQqauXi+piAI=
SHA256 hex / Cert (DANE * 0 1):79f1f5ab697debf195f5b7da65f95399682edaeb80115b9d42a6ae5e2fa98802
SHA256 hex / PublicKey (DANE * 1 1):8f3a8cebfe7ca33b0f46fc54ce0d21ce333e19c7f08536d4fc6d13083bcbee15
SHA256 hex / Subject Public Key Information (SPKI):8f3a8cebfe7ca33b0f46fc54ce0d21ce333e19c7f08536d4fc6d13083bcbee15
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:no
Enhanced Key Usage:Server Authentication (1.3.6.1.5.5.7.3.1), Client Authentication (1.3.6.1.5.5.7.3.2)


4.
CN=TrustAsia TLS RSA CA, OU=Domain Validated SSL, O="TrustAsia Technologies, Inc.", C=CN
08.12.2017
08.12.2027
expires in 2243 days


4.
CN=TrustAsia TLS RSA CA, OU=Domain Validated SSL, O="TrustAsia Technologies, Inc.", C=CN
08.12.2017

08.12.2027
expires in 2243 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0580267F06F29553348E1C185A5EEE2E
Thumbprint:EC4191D1F357BD539483286FA67FD219143D2611
SHA256 / Certificate:efH1q2l96/GV9bfaZflTmWgu2uuAEVudQqauXi+piAI=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8f3a8cebfe7ca33b0f46fc54ce0d21ce333e19c7f08536d4fc6d13083bcbee15
SHA256 hex / Subject Public Key Information (SPKI):8f3a8cebfe7ca33b0f46fc54ce0d21ce333e19c7f08536d4fc6d13083bcbee15
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)


5.
CN=DigiCert Global Root CA, OU=www.digicert.com, O=DigiCert Inc, C=US
10.11.2006
10.11.2031
expires in 3676 days


5.
CN=DigiCert Global Root CA, OU=www.digicert.com, O=DigiCert Inc, C=US
10.11.2006

10.11.2031
expires in 3676 days


KeyalgorithmRSA 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:



6.
CN=DigiCert Global Root CA, OU=www.digicert.com, O=DigiCert Inc, C=US
07.12.2016
10.05.2025
expires in 1301 days


6.
CN=DigiCert Global Root CA, OU=www.digicert.com, O=DigiCert Inc, C=US
07.12.2016

10.05.2025
expires in 1301 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0F5BC3A176CB789E2020C7893C8167B4
Thumbprint:FB20FA8A6A93B375F054814F9E00273EA51A6138
SHA256 / Certificate:bay7iUUTex2tQhGwQ2774G8SrONpBJc7Ra4ldAgj02k=
SHA256 hex / Cert (DANE * 0 1):6dacbb8945137b1dad4211b0436efbe06f12ace36904973b45ae25740823d369
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:http://ocsp.digicert.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


7.
CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE
12.05.2000
13.05.2025
expires in 1304 days


7.
CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE
12.05.2000

13.05.2025
expires in 1304 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:020000B9
Thumbprint:D4DE20D05E66FC53FE1A50882C78DB2852CAE474
SHA256 / Certificate:Fq9XqfZ2sKsSYJWqXrre8iqzERnWRKyVzUuT2/Pyaus=
SHA256 hex / Cert (DANE * 0 1):16af57a9f676b0ab126095aa5ebadef22ab31119d644ac95cd4b93dbf3f26aeb
SHA256 hex / PublicKey (DANE * 1 1):63d9af9b47b1064d49a10e7b7fd566dbc8caa399459bfc2829c571ad8c6ef34a
SHA256 hex / Subject Public Key Information (SPKI):63d9af9b47b1064d49a10e7b7fd566dbc8caa399459bfc2829c571ad8c6ef34a
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)

No CertSpotter - CT-Log entries found


2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

No CRT - CT-Log entries found


11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://ssgg.bosstg.cn/
120.24.93.243
a

51

0


0
0
0


img

1
46,512 Bytes
0
0
1
0
0
0


link
stylesheet
1

0
1
0
0
0
0


link
other
15
27,393 Bytes
0
5
0
0
0
0


meta
other
5

0


0
0
0


script

3

0
3
0
0
0
0

https://120.24.93.243/
120.24.93.243
a

51

0


0
0
0


img

1

0


0
0
0


link
stylesheet
1

0


0
0
0


link
other
15

0


0
0
0


meta
other
5

0


0
0
0


script

3

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://ssgg.bosstg.cn/
120.24.93.243
a

#


1
ok








a

#emoji


2
ok








a

#代码


2
ok








a

#后台


2
ok








a

#小程序开发


1
ok








a

#开发框架


2
ok








a

#引用


2
ok








a

#待办事项


2
ok








a

#目录


2
ok








a

#简洁-效率-竞争力


2
ok








a

#结构


2
ok








a

#自定义容器


2
ok








a

#表格


2
ok








a

#页面演示


2
ok








a

/


3
ok








a

/#emoji


1
ok








a

/#代码


1
ok








a

/#后台


1
ok








a

/#开发框架


1
ok








a

/#引用


1
ok








a

/#待办事项


1
ok








a

/#目录


1
ok








a

/#简洁-效率-竞争力


1
ok








a

/#结构


1
ok








a

/#自定义容器


1
ok








a

/#表格


1
ok








a

/#页面演示


1
ok








a

/about.html


2
ok








a

/blog/


2
ok








a

/works/


3
ok








a

/works/restapi.html


2
ok








a

http://beian.miit.gov.cn/


1
ok








img
src
https://cd-1256314569.cos.ap-chengdu.myqcloud.com/2.jpg
200

1
ok
alt: imageimage/jpeg, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 46512 Bytes




Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



link
icon
/logo.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 27393 Bytes






link
manifest
/manifest.json


1
ok








link
prefetch
/assets/js/10.e2b6a034.js


1
ok








link
prefetch
/assets/js/11.10f964b7.js


1
ok








link
prefetch
/assets/js/12.9f692495.js


1
ok








link
prefetch
/assets/js/3.5684b352.js


1
ok








link
prefetch
/assets/js/4.dba5110d.js


1
ok








link
prefetch
/assets/js/5.eb448bcd.js


1
ok








link
prefetch
/assets/js/6.5734c359.js


1
ok








link
prefetch
/assets/js/7.e9580286.js


1
ok








link
prefetch
/assets/js/9.34a5423f.js


1
ok








link
preload
/assets/css/0.styles.994e87f7.css
200

1
ok
text/css, missing X-Content-Type-Options nosniff

5407 Bytes






link
preload
/assets/js/2.963eac35.js
200

1
ok
application/javascript, missing X-Content-Type-Options nosniff

12807 Bytes






link
preload
/assets/js/8.c197038c.js
200

1
ok
application/javascript, missing X-Content-Type-Options nosniff

2352 Bytes






link
preload
/assets/js/app.61f9ead4.js
200

1
ok
application/javascript, missing X-Content-Type-Options nosniff

56497 Bytes






link
stylesheet
/assets/css/0.styles.994e87f7.css
200

1
ok
text/css, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 5407/24270 Bytes




local SRI possible, possible hash-values:

sha256-I6Ov82MGu7wfnNtcdM7Ec8d8NIaq3J8VAaMnCCkLabs=
sha384-Im+BQsFYk6ohOpNa/No2ihjNJVauxH7rNF+Ilw75r5JENmb7LmmgqDIiajFOb9gY
sha512-/4aeY4Uq2Mov2sZ6N+wYRV1Y1+E7qu4SDNsffS+RQeHTrgWRMADGzXMd5/nn1C1W1fVI98w6X4eKqpAgjna1uQ==

<link rel="stylesheet" href="/assets/css/0.styles.994e87f7.css" crossorigin="anonymous" integrity="sha256-I6Ov82MGu7wfnNtcdM7Ec8d8NIaq3J8VAaMnCCkLabs=" />



Content loaded via url("...")

/assets/img/search.83621669.svg1

meta

utf-8


1
ok








meta
description
The description of the site.


1
ok








meta
generator
VuePress 1.4.0


1
ok








meta
theme-color
#3eaf7c


1
ok








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


1
ok








script
src
/assets/js/2.963eac35.js
200

1
ok
Missing defer / async attribute. application/javascript, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 12807/41714 Bytes




local SRI possible, possible hash-values:

sha256-fwPGU35DaXcEWdlr57I/eJArYW1e+dJh+86+3n5T0l4=
sha384-R4PEEBO3DDiI+AtV6D6KxvyjKBmIwMgLYKptI+j6JZRwg7P32iTlSyAGk+r2pPQ3
sha512-zQkb6oa5fRVAi5XfjoHw4PI2dtQNSvziOKs40Sr0cUlEnFZpk0OU6BRxKywD7jd20aZuGSWWDWoeSJQdxxd5/Q==

<script src="/assets/js/2.963eac35.js" crossorigin="anonymous" integrity="sha256-fwPGU35DaXcEWdlr57I/eJArYW1e+dJh+86+3n5T0l4=" />




script
src
/assets/js/8.c197038c.js
200

1
ok
Missing defer / async attribute. application/javascript, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 2352/7796 Bytes




local SRI possible, possible hash-values:

sha256-va2rdfIgpC+y1/OT2seZJmvZChDRSUbShIvHyyikKxk=
sha384-KoRxKiNXO7ciJWaCzHQEuX7BirBAIyPq4cvJ87hLobbJz9QvbDlY/CM3WalGdwIW
sha512-fILBbaP7UpTOXUbi89C3B4ouXNpsEALOtUmFYcFUKgiA+ZVxVwywhGO8o2v9y5HNT5iSXbvjIHxdTm4YaKMTNw==

<script src="/assets/js/8.c197038c.js" crossorigin="anonymous" integrity="sha256-va2rdfIgpC+y1/OT2seZJmvZChDRSUbShIvHyyikKxk=" />




script
src
/assets/js/app.61f9ead4.js
200

1
ok
Missing defer / async attribute. application/javascript, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 56497/164740 Bytes




local SRI possible, possible hash-values:

sha256-vc9YU4JbE0VgQ0L04RYpobI+WfEuUIvBpeIB/JUOSzU=
sha384-G/wPz6zj99Iq9/qi9SWXsvPxkar1xosupxwZmjWnwEJlB3G1xXf1p4TVi2YCCkgA
sha512-1y8Gu3bwFu612jZ9S+B79d4PYo8UjXjPYFayrlPInLEMiFFqTv2SLin1tVfue10sXl9jT8ecfp2fRNYFEwz+ig==

<script src="/assets/js/app.61f9ead4.js" crossorigin="anonymous" integrity="sha256-vc9YU4JbE0VgQ0L04RYpobI+WfEuUIvBpeIB/JUOSzU=" />



https://120.24.93.243/
120.24.93.243
a

#


1
ok








a

#emoji


2
ok








a

#代码


2
ok








a

#后台


2
ok








a

#小程序开发


1
ok








a

#开发框架


2
ok








a

#引用


2
ok








a

#待办事项


2
ok








a

#目录


2
ok








a

#简洁-效率-竞争力


2
ok








a

#结构


2
ok








a

#自定义容器


2
ok








a

#表格


2
ok








a

#页面演示


2
ok








a

/


3
ok








a

/#emoji


1
ok








a

/#代码


1
ok








a

/#后台


1
ok








a

/#开发框架


1
ok








a

/#引用


1
ok








a

/#待办事项


1
ok








a

/#目录


1
ok








a

/#简洁-效率-竞争力


1
ok








a

/#结构


1
ok








a

/#自定义容器


1
ok








a

/#表格


1
ok








a

/#页面演示


1
ok








a

/about.html


2
ok








a

/blog/


2
ok








a

/works/


3
ok








a

/works/restapi.html


2
ok








a

http://beian.miit.gov.cn/


1
ok








img
src
https://cd-1256314569.cos.ap-chengdu.myqcloud.com/2.jpg


1
ok
alt: image








link
icon
/logo.png


1
ok








link
manifest
/manifest.json


1
ok








link
prefetch
/assets/js/10.e2b6a034.js


1
ok








link
prefetch
/assets/js/11.10f964b7.js


1
ok








link
prefetch
/assets/js/12.9f692495.js


1
ok








link
prefetch
/assets/js/3.5684b352.js


1
ok








link
prefetch
/assets/js/4.dba5110d.js


1
ok








link
prefetch
/assets/js/5.eb448bcd.js


1
ok








link
prefetch
/assets/js/6.5734c359.js


1
ok








link
prefetch
/assets/js/7.e9580286.js


1
ok








link
prefetch
/assets/js/9.34a5423f.js


1
ok








link
preload
/assets/css/0.styles.994e87f7.css


1
ok








link
preload
/assets/js/2.963eac35.js


1
ok








link
preload
/assets/js/8.c197038c.js


1
ok








link
preload
/assets/js/app.61f9ead4.js


1
ok








link
stylesheet
/assets/css/0.styles.994e87f7.css


1
ok








meta

utf-8


1
ok








meta
description
The description of the site.


1
ok








meta
generator
VuePress 1.4.0


1
ok








meta
theme-color
#3eaf7c


1
ok








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


1
ok








script
src
/assets/js/2.963eac35.js


1
ok
Missing defer / async attribute.








script
src
/assets/js/8.c197038c.js


1
ok
Missing defer / async attribute.








script
src
/assets/js/app.61f9ead4.js


1
ok
Missing defer / async attribute.








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: dns10.hichina.com, dns9.hichina.com

QNr.DomainTypeNS used
1
com
NS
b.root-servers.net (2001:500:200::b)

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
dns10.hichina.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns1.hichina.com, ns2.hichina.com

Answer: ns1.hichina.com
106.11.141.113, 106.11.141.123, 106.11.211.53, 106.11.211.63, 140.205.41.13, 140.205.41.23, 140.205.81.13, 140.205.81.23, 2400:3200:2000:58::1

Answer: ns2.hichina.com
106.11.141.114, 106.11.141.124, 106.11.211.54, 106.11.211.64, 140.205.41.14, 140.205.41.24, 140.205.81.14, 140.205.81.24, 2400:3200:2000:59::1
3
dns9.hichina.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns1.hichina.com, ns2.hichina.com

Answer: ns1.hichina.com
106.11.141.113, 106.11.141.123, 106.11.211.53, 106.11.211.63, 140.205.41.13, 140.205.41.23, 140.205.81.13, 140.205.81.23, 2400:3200:2000:58::1

Answer: ns2.hichina.com
106.11.141.114, 106.11.141.124, 106.11.211.54, 106.11.211.64, 140.205.41.14, 140.205.41.24, 140.205.81.14, 140.205.81.24, 2400:3200:2000:59::1
4
dns10.hichina.com: 106.11.141.116, 106.11.141.126, 106.11.211.56, 106.11.211.66, 140.205.41.16, 140.205.41.26, 140.205.81.16, 140.205.81.26
A
ns1.hichina.com (2400:3200:2000:58::1)
5
dns10.hichina.com: 2400:3200:2000:29::1
AAAA
ns1.hichina.com (2400:3200:2000:58::1)
6
dns9.hichina.com: 106.11.141.115, 106.11.141.125, 106.11.211.55, 106.11.211.65, 140.205.41.15, 140.205.41.25, 140.205.81.15, 140.205.81.25
A
ns1.hichina.com (2400:3200:2000:58::1)
7
dns9.hichina.com: 2400:3200:2000:28::1
AAAA
ns1.hichina.com (2400:3200:2000:58::1)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
ssgg.bosstg.cn
0

no CAA entry found
1
0
bosstg.cn
0

no CAA entry found
1
0
cn
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
bosstg.cn
google-site-verification=N8RGUcCaPm0qibB03HCOrUiNjr1vqzWUheV2ailjYhM
ok
1
0
ssgg.bosstg.cn

ok
1
0
_acme-challenge.ssgg.bosstg.cn

Name Error - The domain name does not exist
1
0
_acme-challenge.ssgg.bosstg.cn.bosstg.cn

perhaps wrong
1
0
_acme-challenge.ssgg.bosstg.cn.ssgg.bosstg.cn

Name Error - The domain name does not exist
1
0


15. Portchecks

No Port checks



Permalink: https://check-your-website.server-daten.de/?i=344c29af-170a-4a07-a365-f0f90881ea45


Last Result: https://check-your-website.server-daten.de/?q=ssgg.bosstg.cn - 2021-10-14 04:07:43


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