What technology does guardian.co.uk use?

We did not detect any specific technologies for guardian.co.uk in the latest scan.

Is guardian.co.uk secure (HTTPS)?

Yes. guardian.co.uk uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Nov 8, 2026.

Who hosts guardian.co.uk?

Hosting provider information for guardian.co.uk is not available yet.

What is guardian.co.uk's SEO score?

guardian.co.uk scored 65/100 for SEO in the latest analysis (fair).

What is guardian.co.uk's overall website score?

guardian.co.uk has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.

Has guardian.co.uk's score changed over time?

guardian.co.uk's overall score has declined by 3 points (from 83 to 80) since Jul 18, 2026.

guardian.co.uk

Latest news, sport and opinion from the Guardian

Last scanned Jul 29, 2026, 7:00 PM · 7 views

Overall score

Great

Summary

Latest international news, sport and comment from the Guardian. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance fair (70/100). Top issue: No H1 heading found.

Latest international news, sport and comment from the Guardian

Top issues to fix

7 issues found · 1 high priority

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.
4 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
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.

+1 more issue — details in the sections below.

SEO

5 issue(s) found

Performance

61 ms

100

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-3 overall since Jul 18, 2026

Overall: 80
SEO: 65
Security: 100
Performance: 70
Accessibility: 90

Organization

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

Latest international news, sport and comment from the Guardian

Facebook Instagram LinkedIn YouTube

Contact

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

Email: 1937ab71c8804b2b8438178dfdd6468f@sentry.io 344003a8d11c41d8800fbad8383fdc50@o14302.ingest.us.sentry.io

Meta tags

Title: Latest news, sport and opinion from the Guardian
Description: Latest international news, sport and comment from the Guardian
Canonical: https://www.theguardian.com
Language: en
Charset: utf-8
Viewport: width=device-width,minimum-scale=1,initial-scale=1
Robots meta: max-image-preview:large
Manifest: https://assets.guim.co.uk/static/frontend/manifest.json

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: GlobalSign nv-sa
Subject: theguardian.com
Valid from: Oct 7, 2025
Valid to: Nov 8, 2026
Days until expiry: 101
SAN domains: theguardian.com, *.code.dev-guardianapis.com, *.code.dev-theguardian.com, *.dev-theguardian.com, *.editorial.theguardian.com, *.email.theguardian.com, *.guardian.co.uk, *.guardianapis.com, *.guim.co.uk, *.guimcode.co.uk, *.ophan.co.uk, *.qa.dev-guardianapis.com, *.service.theguardian.com, *.theguardian.co.uk, *.theguardian.com, *.theguardian.design, api.nextgen.guardianapps.co.uk, code.api.nextgen.guardianapps.co.uk, dev-gutools.co.uk, dev-theguardian.com, guardian.co.uk, guim.co.uk, gutools.co.uk, i.guimcode.co.uk, media.guim.co.uk, subscribe.theguardian.com, theguardian.co.uk, theguardian.design, *.wordiply.com, wordiply.com, theguardianfoundation.org, theguardian.org

Security headers

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

Compression: gzip · 4 cookie(s) observed

Content & assets

Headings

H1 0 · H2 30 · H3 147

Links

235 internal · 20 external · 20 broken

Images

105 total · 0 missing alt

Scripts / Styles

19 scripts · 1 stylesheets

JS / CSS size

20.6 KB · 653 KB

Page size

1.3 MB

Robots.txt & Sitemap

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

SEO issues

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

Scan details

Requested URL: https://guardian.co.uk
Final URL: https://www.theguardian.com/international
HTTP status: 200
HTTP version: HTTP/2
Response time: 34 ms
HTML size: 1.3 MB
Redirect chain: https://guardian.co.uk → https://www.theguardian.com/ → https://www.theguardian.com/international

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Frequently asked questions

What technology does guardian.co.uk use?: We did not detect any specific technologies for guardian.co.uk in the latest scan.
Is guardian.co.uk secure (HTTPS)?: Yes. guardian.co.uk uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Nov 8, 2026.
Who hosts guardian.co.uk?: Hosting provider information for guardian.co.uk is not available yet.
What is guardian.co.uk's SEO score?: guardian.co.uk scored 65/100 for SEO in the latest analysis (fair).
What is guardian.co.uk's overall website score?: guardian.co.uk has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
Has guardian.co.uk's score changed over time?: guardian.co.uk's overall score has declined by 3 points (from 83 to 80) since Jul 18, 2026.