What powers gwct.org.uk?

Last seen Jun 2026 · 18 technologies across 13 categories

CDN

jQuery CDN
since Feb 2022

CMS

Umbraco
since Jan 2019

Cookie compliance

CookieFirst
since Jan 2026

CRM

Salesforce
since May 2026

JavaScript frameworks

Handlebars v1.0.0
since Jan 2019
RequireJS
since Jan 2019

JavaScript libraries

jQuery v1.10.2
since Jan 2019
jQuery Migrate v1.2.1
since Feb 2019
jQuery UI v1.10.3
since Jan 2019
Modernizr v2.6.2
since Jan 2019
Preact
since Jan 2026

Operating systems

Windows Server
since Jan 2019

Security

reCAPTCHA
since May 2021

Tag managers

Google Tag Manager
since Feb 2021

Web frameworks

Microsoft ASP.NET v4.0.30319
since Jan 2019

Web servers

IIS v10.0
since Jan 2019

Webmail

Microsoft 365
since Feb 2026

Widgets

AddThis
since Apr 2023

Top search keywords

KeywordPositionEst. monthly visits
leopard slug #5 460
tiger slugs #4 330
eurasian kingfisher #3 280
can you eat canadian geese #2 140
partridge #44 130
partridge #44 130
house sparrow house #29 130
house sparrow bird #71 130
house sparrow #76 130
english sparrow #68 130
red toadstool #12 110
can you eat a canadian goose #3 86
jackdaw bird #30 85
jackdaw #41 85
english partridge #6 81
are canadian geese good to eat #1 73
do beetles eat spiders #1 64
eurasian water shrew #7 61
roe deer #22 60
canadian geese edible #2 59
red-legged partridge #4 58
muntjac deer #41 57
canada goose meat #2 47
mink tracks #5 47
barn owl habitat #7 41

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 61% phone
  • 36% desktop
  • 3% tablet
  • United Kingdom
  • Ireland
  • United States
  • India

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

5.81 / 10 · ranked #127,617 of all domains

316 referring domains · OpenPageRank

Search traffic

5,500 est. monthly organic visits (US)

2,970 keywords in Google's top 30

Core Web Vitals

LCP2.1 s
INP100 ms
CLS0.05
TTFB1300 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Weight: 1.4 MB · 66 requests

Homepage as crawled by the HTTP Archive, Jul 2026.

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018