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SGSiteGraph

sunderland.ac.uk

The University of Sunderland

Last scanned Jul 26, 2026, 5:47 AM

84

Overall score

Great

Summary

The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. This website is hosted on AWS. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance fair (55/100).

The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.

United States
Hosted on AWS

Top issues to fix

5 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.

  • Slow estimated load (7.0s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • TLS certificate expires in 15 days

    Security

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

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 2 broken links on the page

    SEO

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

100

SEO

0 issue(s) found

55

Performance

7.00 s

80

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.

The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.

FacebookInstagramLinkedInYouTube

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
The University of Sunderland
Description
The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.
Canonical
https://www.sunderland.ac.uk/
Language
en
Charset
utf-8
Viewport
width=device-width,initial-scale=1
Robots meta
Manifest
https://www.sunderland.ac.uk/_83dEUg_6318dd59-252f-4cae-add8-b455c51d826d/static/manifest.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
The University of Sunderland
og:description
The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.
og:type
website
og:url
https://www.sunderland.ac.uk/

Twitter Card

twitter:card
summary
twitter:title
The University of Sunderland
twitter:description
The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
—
IP address
75.2.42.62
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 75.2.42.62
AAAA—
MX—
TXT—
NS—
CAA—
CNAME
  • uos.contensis.com
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.sunderland.ac.uk
Valid from
Jul 10, 2025
Valid to
Aug 10, 2026
Days until expiry
15
SAN domains
*.sunderland.ac.uk, sunderland.ac.uk

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 6 · H3 1

Links

24 internal · 13 external · 2 broken

Images

10 total · 0 missing alt

Scripts / Styles

11 scripts · 2 stylesheets

JS / CSS size

1.8 MB · 57.8 KB

Page size

425 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
17
sitemap.xml
Found
URLs in sitemap
2456

SEO issues

No SEO issues detected.

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://sunderland.ac.uk
Final URL
https://www.sunderland.ac.uk
HTTP status
200
HTTP version
HTTP/2
Response time
6.99 s
HTML size
425 KB
Redirect chain
https://sunderland.ac.uk → https://www.sunderland.ac.uk

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Frequently asked questions

What technology does sunderland.ac.uk use?
We did not detect any specific technologies for sunderland.ac.uk in the latest scan.
Is sunderland.ac.uk secure (HTTPS)?
Yes. sunderland.ac.uk uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Aug 10, 2026.
Who hosts sunderland.ac.uk?
sunderland.ac.uk is hosted on AWS.
What is sunderland.ac.uk's SEO score?
sunderland.ac.uk scored 100/100 for SEO in the latest analysis (excellent).
What is sunderland.ac.uk's overall website score?
sunderland.ac.uk has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.