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SGSiteGraph

deadlock.wiki

The Deadlock Wiki

Last scanned Jul 27, 2026, 9:43 AM

82

Overall score

Great

Summary

This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (75/100) and accessibility is fair (70/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

7 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 meta description

    SEO

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

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • 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.

+1 more issue — details in the sections below.

75

SEO

4 issue(s) found

90

Performance

103 ms

90

Security

HTTPS & header checks

70

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.

Meta tags

Title
The Deadlock Wiki
Description
Canonical
https://deadlock.wiki/
Language
en
Charset
UTF-8
Viewport
width=1120,initial-scale=1
Robots meta
max-image-preview:standard
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Deadlock Wiki
og:description
og:type
website
og:url
https://deadlock.wiki/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.67.175.157
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.175.157
  • 104.21.59.111
AAAA
  • 2606:4700:3034::6815:3b6f
  • 2606:4700:3030::ac43:af9d
MX
TXT
  • google-site-verification=icpjBdf1t8YqLBs3spsFcX8D7swvTLr2EolnpLGoGJE
NS
  • anna.ns.cloudflare.com
  • dom.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
deadlock.wiki
Valid from
Jun 14, 2026
Valid to
Sep 12, 2026
Days until expiry
47
SAN domains
deadlock.wiki, *.deadlock.wiki

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 1 · H3 10

Links

148 internal · 6 external · 20 broken

Images

53 total · 50 missing alt

Scripts / Styles

11 scripts · 3 stylesheets

JS / CSS size

50.5 KB · 352 KB

Page size

5.3 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Multiple H1 headings found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text

Scan details

Requested URL
https://deadlock.wiki
Final URL
https://deadlock.wiki
HTTP status
403
HTTP version
HTTP/2
Response time
103 ms
HTML size
5.3 KB
Redirect chain
https://deadlock.wiki

See something wrong on this report? Request a correction

Frequently asked questions

What technology does deadlock.wiki use?
deadlock.wiki is built with Google Analytics, Cloudflare Analytics.
Is deadlock.wiki secure (HTTPS)?
Yes. deadlock.wiki uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 12, 2026.
Who hosts deadlock.wiki?
deadlock.wiki is hosted on Cloudflare, behind Cloudflare CDN.
What is deadlock.wiki's SEO score?
deadlock.wiki scored 75/100 for SEO in the latest analysis (fair).
What is deadlock.wiki's overall website score?
deadlock.wiki has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.