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SGSiteGraph

srcf.net

Home - Student-Run Computing Facility (SRCF)

Last scanned Jul 26, 2026, 1:49 PM

78

Overall score

Fair

Summary

This website uses Apache. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

11 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.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

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

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+5 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

277 ms

65

Security

HTTPS & header checks

85

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.

Meta tags

Title
Home - Student-Run Computing Facility (SRCF)
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
The Student-Run Computing Facility is a volunteer-run student society that provides free, useful and flexible computing and network services for University of Cambridge staff and students of all degrees of ability.
og:type
website
og:url
https://www.srcf.net

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

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
webserver.srcf.net
Valid from
Jun 14, 2026
Valid to
Sep 12, 2026
Days until expiry
45
SAN domains
autoconfig.srcf.net, cubowmen.com, cuhags.cam, david.swarbrick.xyz, fergalcotter.com, helen.swarbrick.xyz, old.sjcjcr.com, peopleblog.co.uk, sourt.in, srcf.net, swarbrick.xyz, techroose.com, webserver.srcf.net, www.bluesci.co.uk, www.cubowmen.com, www.cucos.co.uk, www.cuhags.cam, www.fergalcotter.com, www.g6uw.org, www.old.sjcjcr.com, www.ollie299792458.co.uk, www.peopleblog.co.uk, www.sourt.in, www.srcf.net, www.swarbrick.xyz, www.techroose.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

15 internal · 16 external · 20 broken

Images

2 total · 1 missing alt

Scripts / Styles

3 scripts · 3 stylesheets

JS / CSS size

0 B · 0 B

Page size

14.7 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text

Scan details

Requested URL
https://srcf.net
Final URL
https://www.srcf.net/
HTTP status
200
HTTP version
HTTP/1.1
Response time
277 ms
HTML size
14.7 KB
Redirect chain
https://srcf.net → https://www.srcf.net/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does srcf.net use?
srcf.net is built with Bootstrap, jQuery, Apache.
Is srcf.net secure (HTTPS)?
Yes. srcf.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 12, 2026.
Who hosts srcf.net?
Hosting provider information for srcf.net is not available yet.
What is srcf.net's SEO score?
srcf.net scored 65/100 for SEO in the latest analysis (fair).
What is srcf.net's overall website score?
srcf.net has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.