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SGSiteGraph

t101.cn

Apache2 Ubuntu Default Page: It works

Last scanned Jul 26, 2026, 5:18 AM

68

Overall score

Fair

Summary

This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (55/100) and accessibility is good (75/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

14 issues found · 6 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Slow estimated load (8.2s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

+8 more issues — details in the sections below.

55

SEO

6 issue(s) found

80

Performance

8.19 s

65

Security

HTTPS & header checks

75

Accessibility

3 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Meta tags

Title
Apache2 Ubuntu Default Page: It works
Description
Canonical
Language
Charset
UTF-8
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.67.137.74
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.137.74
  • 104.21.89.37
AAAA
  • 2606:4700:3031::6815:5925
  • 2606:4700:3037::ac43:894a
MX
  • mxbiz1.qq.com
  • mxbiz2.qq.com
TXT
NS
  • sara.ns.cloudflare.com
  • karl.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
t101.cn
Valid from
Jun 1, 2026
Valid to
Aug 30, 2026
Days until expiry
34
SAN domains
t101.cn, *.t101.cn

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

1 internal · 2 external · 3 broken

Images

1 total · 0 missing alt

Scripts / Styles

1 scripts · 0 stylesheets

JS / CSS size

30.9 KB · 3.0 KB

Page size

10.8 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://t101.cn
Final URL
https://t101.cn
HTTP status
200
HTTP version
HTTP/2
Response time
8.19 s
HTML size
10.8 KB
Redirect chain
https://t101.cn

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Frequently asked questions

What technology does t101.cn use?
t101.cn is built with Cloudflare Analytics.
Is t101.cn secure (HTTPS)?
Yes. t101.cn uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Aug 30, 2026.
Who hosts t101.cn?
t101.cn is hosted on Cloudflare, behind Cloudflare CDN.
What is t101.cn's SEO score?
t101.cn scored 55/100 for SEO in the latest analysis (fair).
What is t101.cn's overall website score?
t101.cn has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.