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SGSiteGraph

zope.dev

Welcome to Zope — Zope Project and Community documentation

Last scanned Jul 26, 2026, 3:19 PM

88

Overall score

Great

Summary

This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

United States
Hosted on Cloudflare

Top issues to fix

7 issues found · 1 high priority

  • Missing meta description

    SEO

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

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

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

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • 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.

60

SEO

6 issue(s) found

100

Performance

389 ms

100

Security

HTTPS & header checks

100

Accessibility

0 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.

Meta tags

Title
Welcome to Zope — Zope Project and Community documentation
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
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.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.21.39.202
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.21.39.202
  • 172.67.171.91
AAAA
  • 2606:4700:3035::6815:27ca
  • 2606:4700:3036::ac43:ab5b
MX
  • mail.zope.dev
TXT
  • v=spf1 mx ?all
NS
  • seth.ns.cloudflare.com
  • dora.ns.cloudflare.com
CAA
  • 0 issue "ssl.com"
  • 0 issuewild "digicert.com; cansignhttpexchanges=yes"
  • 0 issuewild "pki.goog; cansignhttpexchanges=yes"
  • 0 issuewild "comodoca.com"
  • 0 issuewild "letsencrypt.org"
  • 0 issue "digicert.com; cansignhttpexchanges=yes"
  • 0 issue "pki.goog; cansignhttpexchanges=yes"
  • 0 issue "letsencrypt.org"
  • 0 issuewild "ssl.com"
  • 0 issue "comodoca.com"
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
zope.dev
Valid from
Jul 24, 2026
Valid to
Oct 22, 2026
Days until expiry
87
SAN domains
zope.dev, *.zope.dev

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 1 · H2 3 · H3 0

Links

13 internal · 5 external · 1 broken

Images

0 total · 0 missing alt

Scripts / Styles

8 scripts · 2 stylesheets

JS / CSS size

106 KB · 139 KB

Page size

7.3 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://zope.dev
Final URL
https://zope.dev
HTTP status
200
HTTP version
HTTP/2
Response time
389 ms
HTML size
7.3 KB
Redirect chain
https://zope.dev

See something wrong on this report? Request a correction

Frequently asked questions

What technology does zope.dev use?
zope.dev is built with jQuery, Cloudflare Analytics.
Is zope.dev secure (HTTPS)?
Yes. zope.dev uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 22, 2026.
Who hosts zope.dev?
zope.dev is hosted on Cloudflare, behind Cloudflare CDN.
What is zope.dev's SEO score?
zope.dev scored 60/100 for SEO in the latest analysis (fair).
What is zope.dev's overall website score?
zope.dev has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.