Skip to main content
SGSiteGraph

zdic.net

汉典

Last scanned Jul 26, 2026, 5:34 AM

87

Overall score

Great

Summary

汉典 | 汉语字典, 汉语词典, 康熙字典, 说文解字, 音韵方言, 字源字形, 异体字. This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: No H1 heading found.

汉典 | 汉语字典, 汉语词典, 康熙字典, 说文解字, 音韵方言, 字源字形, 异体字

Top issues to fix

5 issues found · 1 high priority

  • 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.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 3 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

70

SEO

4 issue(s) found

90

Performance

1.21 s

100

Security

HTTPS & header checks

90

Accessibility

1 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.

汉典 | 汉语字典, 汉语词典, 康熙字典, 说文解字, 音韵方言, 字源字形, 异体字

Meta tags

Title
汉典
Description
汉典 | 汉语字典, 汉语词典, 康熙字典, 说文解字, 音韵方言, 字源字形, 异体字
Canonical
https://www.zdic.net/
Language
zh-CN
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
汉典 | 汉语字典, 汉语词典, 康熙字典, 说文解字, 音韵方言, 字源字形, 异体字
og:description
汉典 | 汉语字典, 汉语词典, 康熙字典, 说文解字, 音韵方言, 字源字形, 异体字
og:type
website
og:url
//www.zdic.net/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

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
GeoSSL, Inc.
Subject
*.zdic.net
Valid from
May 6, 2026
Valid to
Nov 21, 2026
Days until expiry
117
SAN domains
*.zdic.net, zdic.net

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 4 · H3 0

Links

17 internal · 6 external · 3 broken

Images

1 total · 0 missing alt

Scripts / Styles

15 scripts · 3 stylesheets

JS / CSS size

240 KB · 108 KB

Page size

21.4 KB

Robots.txt & Sitemap

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

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://zdic.net
Final URL
https://zdic.net
HTTP status
200
HTTP version
HTTP/2
Response time
1.21 s
HTML size
21.4 KB
Redirect chain
https://zdic.net

See something wrong on this report? Request a correction

Frequently asked questions

What technology does zdic.net use?
zdic.net is built with Google Ads, Nginx.
Is zdic.net secure (HTTPS)?
Yes. zdic.net uses TLS 1.3 with a certificate issued by GeoSSL, Inc., valid until Nov 21, 2026.
Who hosts zdic.net?
Hosting provider information for zdic.net is not available yet.
What is zdic.net's SEO score?
zdic.net scored 70/100 for SEO in the latest analysis (fair).
What is zdic.net's overall website score?
zdic.net has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.