15 technologies5 categories
english-heritage.org.uk is built on Optimizely Content Management with Google Tag Manager and Azure Monitor. It ranks #22,359 globally.
The frontend relies on Microsoft ASP.NET. Analytics are handled by Google Tag Manager and Azure Monitor. Infrastructure includes Cloudflare and Azure.
Tech Stack Highlights
Core Platform1
Optimizely Content Management
CMS
75%
1 evidence signal
Script
https://dl.episerver.net/13.6.1/epi-util/find.jsFrameworks & Languages1
Microsoft ASP.NET
Web frameworks
75%
1 evidence signal
Cookie
ASP.NET_SessionIdAnalytics & Marketing4
Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager → objectJS Global
dataLayer → objectAzure Monitor
Analytics
100%
2 evidence signals
Script
https://js.monitor.azure.com/scripts/a/ai.0.jsscriptContent
js.monitor.azure.com/Google Analytics
Analytics
75%
1 evidence signal
JS Global
gtag → functionMicrosoft Application Insights
RUM
75%
2 evidence signals
JS Global
appInsights.SeverityLevel → objectJS Global
appInsights.addTelemetryInitializer → objectInfrastructure & Security3
Cloudflare
CDN
75%
2 evidence signals
Header
9c91de000d661354-SJCHeader
cloudflare: cloudflareAzure
PaaS
75%
2 evidence signals
Cookie
ARRAffinityCookie
TiPMixF5 BigIP
Reverse proxies
75%
1 evidence signal
Cookie
TINLibraries & Utilities6
HTTP/3
Miscellaneous
75%
1 evidence signal
Header
h3: h3=":443"; ma=86400jQuery
JavaScript libraries
75%
1 evidence signal
JS Global
jQuery.fn.jquery → functionjQuery Migrate
JavaScript libraries
75%
2 evidence signals
JS Global
jQuery.migrateVersion → functionJS Global
jQuery.migrateWarnings → functionjQuery UI
JavaScript libraries
75%
1 evidence signal
JS Global
jQuery.ui.version → functionMoment.jsv2.18.1
JavaScript libraries
75%
2 evidence signals
JS Global
moment → function(v2.18.1)JS Global
moment.version → function(v2.18.1)Modernizr
JavaScript libraries
75%
1 evidence signal
JS Global
Modernizr._version → object