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sanger.ac.uk

Wellcome Sanger Institute - Genomics Research Institute in Cambridge

Last scanned Aug 2, 2026, 7:00 PM · 7 views

85

Overall score

Great

Summary

We are a world-leading genomics research institute in Cambridge. This website uses WordPress. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

We are a world-leading genomics research institute in Cambridge. Our work helps improve human health and understand life on Earth

Top issues to fix

8 issues found · 2 high priority

  • 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.

  • TLS certificate expires in 29 days

    Security

    Renew soon or enable auto-renewal to avoid a browser-warning outage.

  • Title longer than 60 characters

    SEO

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

  • 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.

+2 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

246 ms

90

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

+5 overall since Jul 26, 2026

Overall
85
SEO
65
Security
90
Performance
100
Accessibility
90

Organization

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

We are a world-leading genomics research institute in Cambridge. Our work helps improve human health and understand life on Earth

YouTubeX (Twitter)FacebookLinkedIn

Meta tags

Title
Wellcome Sanger Institute - Genomics Research Institute in Cambridge
Description
We are a world-leading genomics research institute in Cambridge. Our work helps improve human health and understand life on Earth
Canonical
https://www.sanger.ac.uk/
Language
en-GB
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Wellcome Sanger Institute - Genomics Research Institute in Cambridge
og:description
We are a world-leading genomics research institute in Cambridge. Our work helps improve human health and understand life on Earth
og:type
article
og:url
https://www.sanger.ac.uk/

Twitter Card

twitter:card
summary_large_image
twitter:title
Wellcome Sanger Institute - Genomics Research Institute in Cambridge
twitter:description
We are a world-leading genomics research institute in Cambridge. Our work helps improve human health and understand life on Earth

Technologies

Detected frameworks, languages, and tools.

WordPressjQueryGoogle Analytics

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
Let's Encrypt
Subject
sanger.ac.uk
Valid from
Jun 3, 2026
Valid to
Sep 1, 2026
Days until expiry
29
SAN domains
*.sanger-ac.uk, *.sanger.ac.uk, *.sanger.cloud, *.sanger.institute, *.sangerac.uk, *.wtsi.org.uk, sanger-ac.uk, sanger.ac.uk, sanger.cloud, sanger.institute, sangerac.uk, wtsi.org.uk

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 2 · H3 66

Links

62 internal · 7 external · 20 broken

Images

15 total · 0 missing alt

Scripts / Styles

15 scripts · 4 stylesheets

JS / CSS size

1.4 KB · 13.1 KB

Page size

89.9 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • 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://sanger.ac.uk
Final URL
https://www.sanger.ac.uk/
HTTP status
200
HTTP version
HTTP/2
Response time
245 ms
HTML size
89.9 KB
Redirect chain
https://sanger.ac.uk → https://www.sanger.ac.uk/

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Frequently asked questions

What technology does sanger.ac.uk use?
sanger.ac.uk is built with WordPress, jQuery, Google Analytics.
Is sanger.ac.uk secure (HTTPS)?
Yes. sanger.ac.uk uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 1, 2026.
Who hosts sanger.ac.uk?
Hosting provider information for sanger.ac.uk is not available yet.
What is sanger.ac.uk's SEO score?
sanger.ac.uk scored 65/100 for SEO in the latest analysis (fair).
What is sanger.ac.uk's overall website score?
sanger.ac.uk has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
Has sanger.ac.uk's score changed over time?
sanger.ac.uk's overall score has improved by 5 points (from 80 to 85) since Jul 26, 2026.