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rothamsted.ac.uk

Rothamsted Research: Advancing Sustainable Agriculture

Last scanned Aug 24, 2026, 1:23 PM

83

Overall score

Great

Summary

Discover transformative research in sustainable agriculture, soil health, crop yields, & environmental impact. This website uses PHP. SEO is good (75/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance excellent (90/100). Top issue: No H1 heading found.

Discover transformative research in sustainable agriculture, soil health, crop yields, & environmental impact. Explore 170+ years of expertise.

Top issues to fix

6 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • 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.

  • 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.

  • 1 broken link on the page

    SEO

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

75

SEO

3 issue(s) found

90

Performance

249 ms

80

Security

HTTPS & header checks

90

Accessibility

1 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.

Discover transformative research in sustainable agriculture, soil health, crop yields, & environmental impact. Explore 170+ years of expertise.

YouTubeFacebookX (Twitter)LinkedInInstagram

Contact

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

Meta tags

Title
Rothamsted Research: Advancing Sustainable Agriculture
Description
Discover transformative research in sustainable agriculture, soil health, crop yields, & environmental impact. Explore 170+ years of expertise.
Canonical
https://www.rothamsted.ac.uk/
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.

PHPDrupalApache

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
149.155.12.90
ASN
—

DNS records

TypeValue
A
  • 149.155.12.90
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.rothamsted.ac.uk
Valid from
Jul 26, 2026
Valid to
Oct 24, 2026
Days until expiry
59
SAN domains
rothamsted.ac.uk, www.rothamsted.ac.uk

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 3 · H3 1

Links

47 internal · 11 external · 1 broken

Images

27 total · 0 missing alt

Scripts / Styles

4 scripts · 5 stylesheets

JS / CSS size

895 KB · 2.5 MB

Page size

62.1 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
34
sitemap.xml
Found
URLs in sitemap
1029

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://rothamsted.ac.uk
Final URL
https://www.rothamsted.ac.uk/
HTTP status
200
HTTP version
HTTP/1.1
Response time
248 ms
HTML size
62.1 KB
Redirect chain
https://rothamsted.ac.uk → https://www.rothamsted.ac.uk/

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Frequently asked questions

What technology does rothamsted.ac.uk use?
rothamsted.ac.uk is built with PHP, Drupal, Apache.
Is rothamsted.ac.uk secure (HTTPS)?
Yes. rothamsted.ac.uk uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 24, 2026.
Who hosts rothamsted.ac.uk?
Hosting provider information for rothamsted.ac.uk is not available yet.
What is rothamsted.ac.uk's SEO score?
rothamsted.ac.uk scored 75/100 for SEO in the latest analysis (fair).
What is rothamsted.ac.uk's overall website score?
rothamsted.ac.uk has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.