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SGSiteGraph

tl.gov.cn

铜陵市人民政府

Last scanned Aug 24, 2026, 1:23 PM

71

Overall score

Fair

Summary

铜陵市人民政府门户网站是由铜陵市人民政府办公室主办、铜陵市数据资源局承办的宣传党和政府的方针、政策，发布权威政务信息，宣传推介铜陵，提供办事服务，�… This website uses jQuery. SEO is fair (55/100) and accessibility is good (80/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

铜陵市人民政府门户网站是由铜陵市人民政府办公室主办、铜陵市数据资源局承办的宣传党和政府的方针、政策，发布权威政务信息，宣传推介铜陵，提供办事服务，推进政务公开和政民互动的网上政府，是政府联系公众和企业的桥梁。铜陵市政府门户网站及时发布、更新各类政务信息，提供网上办事服务和便民服务信息，方便社会公众参政议政、投诉建议和互动交流。

Top issues to fix

13 issues found · 3 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.

  • 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 X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

+7 more issues — details in the sections below.

55

SEO

7 issue(s) found

90

Performance

374 ms

65

Security

HTTPS & header checks

80

Accessibility

2 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.

Organization

Company details published in this site's own structured data.

铜陵市人民政府门户网站是由铜陵市人民政府办公室主办、铜陵市数据资源局承办的宣传党和政府的方针、政策，发布权威政务信息，宣传推介铜陵，提供办事服务，推进政务公开和政民互动的网上政府，是政府联系公众和企业的桥梁。铜陵市政府门户网站及时发布、更新各类政务信息，提供网上办事服务和便民服务信息，方便社会公众参政议政、投诉建议和互动交流。

Meta tags

Title
铜陵市人民政府
Description
铜陵市人民政府门户网站是由铜陵市人民政府办公室主办、铜陵市数据资源局承办的宣传党和政府的方针、政策，发布权威政务信息，宣传推介铜陵，提供办事服务，推进政务公开和政民互动的网上政府，是政府联系公众和企业的桥梁。铜陵市政府门户网站及时发布、更新各类政务信息，提供网上办事服务和便民服务信息，方便社会公众参政议政、投诉建议和互动交流。
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
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.

jQuery

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Beijing Xinchacha Credit Management Co., Ltd.
Subject
*.tl.gov.cn
Valid from
Nov 18, 2025
Valid to
Nov 18, 2026
Days until expiry
84
SAN domains
*.tl.gov.cn, tl.gov.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 1 · H3 10

Links

86 internal · 135 external · 20 broken

Images

79 total · 2 missing alt

Scripts / Styles

29 scripts · 13 stylesheets

JS / CSS size

637 KB · 0 B

Page size

726 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://tl.gov.cn
Final URL
https://tl.gov.cn
HTTP status
200
HTTP version
HTTP/1.1
Response time
360 ms
HTML size
726 KB
Redirect chain
https://tl.gov.cn

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Frequently asked questions

What technology does tl.gov.cn use?
tl.gov.cn is built with jQuery.
Is tl.gov.cn secure (HTTPS)?
Yes. tl.gov.cn uses TLS 1.3 with a certificate issued by Beijing Xinchacha Credit Management Co., Ltd., valid until Nov 18, 2026.
Who hosts tl.gov.cn?
Hosting provider information for tl.gov.cn is not available yet.
What is tl.gov.cn's SEO score?
tl.gov.cn scored 55/100 for SEO in the latest analysis (fair).
What is tl.gov.cn's overall website score?
tl.gov.cn has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.