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SGSiteGraph

epo.org

Homepage | epo.org

Last scanned Aug 1, 2026, 7:00 AM · 9 views

89

Overall score

Great

Summary

Homepage of the European Patent Office. This website uses Drupal behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.

Homepage of the European Patent Office.

Top issues to fix

6 issues found

  • Multiple H1 headings found

    SEO

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

  • 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.

  • 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.

  • 20 broken links on the page

    SEO

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

70

SEO

5 issue(s) found

90

Performance

746 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 25, 2026

Overall
89
SEO
70
Security
100
Performance
90
Accessibility
100

Organization

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

Homepage of the European Patent Office.

Meta tags

Title
Homepage | epo.org
Description
Homepage of the European Patent Office.
Canonical
https://www.epo.org/en
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.

DrupaljQuery

Hosting & CDN

Hosting provider
—
CDN provider
Cloudflare
IP address
—
ASN
—

DNS records

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

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
www.epo.org
Valid from
Jul 13, 2026
Valid to
Oct 11, 2026
Days until expiry
71
SAN domains
www.epo.org

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 6 · H2 14 · H3 0

Links

796 internal · 16 external · 20 broken

Images

33 total · 0 missing alt

Scripts / Styles

18 scripts · 2 stylesheets

JS / CSS size

17.7 KB · 347 B

Page size

661 KB

Robots.txt & Sitemap

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

SEO issues

  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://epo.org
Final URL
https://www.epo.org/en
HTTP status
200
HTTP version
HTTP/2
Response time
733 ms
HTML size
661 KB
Redirect chain
https://epo.org → https://www.epo.org/ → https://www.epo.org/en

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Frequently asked questions

What technology does epo.org use?
epo.org is built with Drupal, jQuery.
Is epo.org secure (HTTPS)?
Yes. epo.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 11, 2026.
Who hosts epo.org?
Hosting provider information for epo.org is not available yet.
What is epo.org's SEO score?
epo.org scored 70/100 for SEO in the latest analysis (fair).
What is epo.org's overall website score?
epo.org has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
Has epo.org's score changed over time?
epo.org's overall score has declined by 3 points (from 92 to 89) since Jul 25, 2026.