Tellstack

What online.nl is built with

Read on 2026-10-28 17:01. 13 technologies spotted.

TechnologyCategoryVersionConfidenceTell
AlgoliaSearch engines100%scripts: "/common/js/algoliasearch-lite.umd.js", "/common/js/
CloudflareCDN100%headers server: cloudflare
Cloudflare Browser InsightsAnalytics, RUM100%scriptSrc: https://static.cloudflareinsights.com/beacon.min.js/vce701823e78c4301a35b7e07294d8730179208
DigiCertSSL/TLS certificate authorities100%certIssuer: DigiCert Inc, Thawte EV RSA CA G2
Google Tag ManagerTag managers100%html: me src="https://www.googletagmanager.com/ns.html?id=GTM-M4CMQ5" height="0" width="0" style="display:none;visibility:hidd
HSTSSecurity100%headers strict-transport-security: max-age=31536000, max-age=31536000; inclu
Open GraphMiscellaneous100%dom meta[property*='og:']: <meta property='og:title' content='Online.nl | Internet, TV en Bellen'>
Priority HintsPerformance100%dom iframe[fetchpriority], img[fetchpriority], script[fetchpriority], link[fetchpriority]: <img class="banner-hero-image" src="https://m7cdn.io/online/img/home/38-desktop.png"
RSSMiscellaneous100%dom link[type*='application'] @type: application/rss+xml
SendgridEmail100%dns TXT: capitar.com include:sendgrid.net include:trust.outgrow.co include:_spf.a
ThawteSSL/TLS certificate authorities100%certIssuer: DigiCert Inc, Thawte EV RSA CA G2
VarnishCaching100%headers x-varnish: 131350459
cdnjsCDN100%dom link[href*='cdnjs.cloudflare.com/']: <link rel="preconnect" href="https://cdnjs.cloudflare.com/">

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