8 technologies3 categories
theguardian.com uses Fastly, MailChimp, and Google Workspace and 5 other technologies. It ranks #247 globally among the most-visited websites.
Tech Stack Highlights
Analytics & Marketing3
M
MailChimp
Marketing automation
100%
1 evidence signal
dns
DKIM selector: k2G
Google Workspace
Email
100%
1 evidence signal
dns
MX: aspmx.l.google.comS
Salesforce
CRM
95%
1 evidence signal
dns
SPF includes salesforce.comInfrastructure & Security3
Fastly
CDN
100%
1 evidence signal
dns
CNAME: dualstack.guardian.map.fastly.netN
NS1
PaaS
100%
1 evidence signal
dns
NS: dns1.p04.nsone.netHSTS
Security
75%
1 evidence signal
Header
max-age=63072000; includeSubDomains; preloadLibraries & Utilities2
HTTP/3
Miscellaneous
75%
1 evidence signal
Header
h3: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400Polyfillv3
JavaScript libraries
75%
1 evidence signal
Script
https://assets.guim.co.uk/polyfill.io/v3/polyfill.min.js?rum=0&features=es6%2Ces7%2Ces2017%2Ces2018%2Ces2019%2Cdefault-3.6%2CHTMLPictureElement%2CIntersectionObserver%2CIntersectionObserverEntry%2CURLSearchParams%2Cfetch%2CNodeList.prototype.forEach%2Cnavigator.sendBeacon%2Cperformance.now%2CPromise.allSettled&flags=gated&callback=guardianPolyfilled&unknown=polyfill&cacheClear=1