21 technologies4 categories
kcra.com is built on Backbone.js with Prebid and Unpkg. It ranks #30,001 globally.
Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Unpkg.
Tech Stack Highlights
Frameworks & Languages1
Backbone.jsv1.2.3
JavaScript frameworks
75%
2 evidence signals
JS Global
Backbone → object(v1.2.3)JS Global
Backbone.VERSION → object(v1.2.3)Analytics & Marketing7
Prebidv10.12.0
Advertising
100%
4 evidence signals
Script
https://assets.htvapps.com/vendor/4.0.0/prebid.jsJS Global
pbjs → object(vv10.12.0)JS Global
pbjs.version → object(vv10.12.0)scriptContent
/prebid.jsGoogle Tag Manager
Tag managers
75%
1 evidence signal
JS Global
dataLayer → objectGoogle Analytics
Analytics
75%
2 evidence signals
JS Global
GoogleAnalyticsObject → stringJS Global
ga.loaded → functionParse.ly
Analytics
75%
1 evidence signal
JS Global
PARSELY → objectGoogle Publisher Tag
Advertising
75%
1 evidence signal
Script
https://securepubads.g.doubleclick.net/tag/js/gpt.jsBlueConic
Customer data platform
75%
2 evidence signals
JS Global
blueConicClient → objectJS Global
blueConicPreListeners → objectEnsighten
Tag managers
75%
2 evidence signals
Script
https://nexus.ensighten.com/hearst/tv-mos/code/0b8d24e878052207415be397342d7c9e.js?conditionId0=422740Script
https://nexus.ensighten.com/hearst/tv-mos/code/28894452cd310fa84030ebd7871bf1ad.js?conditionId0=456467Infrastructure & Security6
Unpkg
CDN
100%
2 evidence signals
Script
https://unpkg.com/maplibre-gl@2.4.0/dist/maplibre-gl.jsstylesheet
https://unpkg.com/maplibre-gl@2.4.0/dist/maplibre-gl.cssKetch
Cookie compliance
100%
2 evidence signals
Script
https://global.ketchcdn.com/web/v3/config/hearst_tv/kcra_com/boot.jsscriptContent
.ketchcdn.com/HSTS
Security
75%
1 evidence signal
Header
max-age=31536000; includeSubDomains; preloadNginxv1.18.0
Web servers
75%
1 evidence signal
Header
nginx(?:/([\d.]+))?\;version:\1: nginx/1.18.0Google Sign-in
Authentication
75%
1 evidence signal
Script
https://accounts.google.com/gsi/clientVarnish
Caching
75%
1 evidence signal
Header
varnish(?: \(Varnish/([\d.]+)\))?\;version:\1: 1.1 varnish, 1.1 varnishLibraries & Utilities7
MapLibre GL JSv2.4.0
Maps
100%
2 evidence signals
Script
https://unpkg.com/maplibre-gl@2.4.0/dist/maplibre-gl.jsJS Global
maplibregl → object(v2.4.0)jQuery
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 → functionModernizr
JavaScript libraries
75%
1 evidence signal
JS Global
Modernizr._version → objectAdmiral
Miscellaneous
75%
1 evidence signal
JS Global
admiral → functionUnderscore.js
JavaScript libraries
50%
1 evidence signal
HTML
implied by Backbone.js