Tech Stack Guides
149 articles
How to Tell If a Website Uses Sucuri
Sucuri is a website security platform and WAF. Detect it via the Server: Sucuri/Cloudproxy header, X-Sucuri-ID and X-Sucuri-Cache response headers, and Sucuri firewall block pages.
How to Tell If a Website Uses Gumroad
Gumroad is a creator-focused platform for selling digital products. Detect it via gumroad.com embeds, the gumroad.js overlay script, data-gumroad attributes and gumroad.com checkout links.
How to Tell If a Website Uses WP Rocket
WP Rocket is the leading premium WordPress caching plugin. Detect it via its 'Powered by WP Rocket' HTML comment, data-rocket lazy-load attributes and /wp-content/plugins/wp-rocket/ assets.
How to Tell If a Website Uses Taboola
Taboola is a leading native-advertising and content-recommendation network. Detect it via the cdn.taboola.com/libtrc loader, the _taboola global array and 'Sponsored'/'Around the Web' widgets.
How to Tell If a Website Uses Ant Design
Ant Design is a comprehensive React UI library for enterprise apps. Detect it via ant- prefixed class names (ant-btn, ant-row, ant-table) and its design-token CSS variables in the DOM.
How to Tell If a Website Uses Adobe Fonts (Typekit)
Adobe Fonts (formerly Typekit) is a premium web-font service. Detect it via use.typekit.net kit scripts/CSS, the wf-loading / wf-active classes and p.typekit.net tracking.
How to Tell If a Website Uses Zendesk
Zendesk is a leading customer-support suite. Detect its Web Widget via static.zdassets.com/ekr/snippet.js, the window.zE function, zESettings and *.zendesk.com help-centre and chat traffic.
How to Tell If a Website Uses Clicky Analytics
Clicky offers real-time web analytics. Detect it via the static.getclicky.com script, the clicky_site_ids global, the in.getclicky.com/in.php beacon and the _jsuid cookie.
How to Tell If a Website Is Built With SvelteKit
SvelteKit is the official application framework for Svelte. Detect it via /_app/ asset paths, data-sveltekit-* link attributes and the __sveltekit_ hydration global.
How to Tell If a Website Is Built With Ghost
Ghost is a modern publishing and membership platform. Detect it via the Ghost generator meta tag, /content/images/ paths, the Portal membership script and /members/ and /ghost/ routes.
How to Tell If a Website Uses Lucky Orange
Lucky Orange combines heatmaps, session recordings and live chat. Detect it via the tools.luckyorange.com/core/lo.js script, the __lo_site_id global and __lotl / _lo_uid cookies.
How to Tell If a Website Uses Razorpay
Razorpay is India's leading payment gateway. Detect it via the checkout.razorpay.com/v1/checkout.js script, the global Razorpay constructor and api.razorpay.com requests.
How to Tell If a Website Uses comScore
comScore (Scorecard Research) measures audience for advertising. Detect it via the scorecardresearch.com beacon, the _comscore array and the COMSCORE / beacon.js signals.
How to Tell If a Website Uses Mixpanel
Mixpanel is a product-analytics platform for event tracking. Learn to detect it via the cdn.mxpnl.com script, the global mixpanel object, api.mixpanel.com/track beacons and mp_ cookies.
How to Tell If a Website Uses Google Ads (Conversion & Remarketing)
Google Ads conversion tracking and remarketing tag a site for advertisers. Detect it via the AW- conversion ID in gtag, googleadservices.com/pagead/conversion and googleads.g.doubleclick.net.
How to Tell If a Website Uses Loox
Loox is a popular Shopify product-reviews app focused on photo reviews. Detect it via loox.io widget assets, the loox-reviews / Loox markup and its review-collection emails.
How to Tell If a Website Is Built With OpenCart
OpenCart is a lightweight open-source ecommerce platform. Detect it via route= URLs, the catalog/view/theme/ path, /image/cache/ images and the 'Powered By OpenCart' footer.
How to Tell If a Website Uses Cloudflare Turnstile
Cloudflare Turnstile is a privacy-first, frictionless CAPTCHA alternative. Detect it via the challenges.cloudflare.com/turnstile/v0/api.js script, the cf-turnstile div and the turnstile global.
How to Tell If a Website Is Built With Joomla
Joomla is a veteran open-source CMS. Detect it via the generator meta tag, /media/system/ and /templates/ paths, the Joomla global, option=com_ URLs and the joomla-script-options script.
How to Tell If a Website Is Built With Remix
Remix is a full-stack React framework focused on web fundamentals. Detect it via the window.__remixContext, __remixManifest and __remixRouteModules globals embedded in the page.
How to Tell If a Website Uses D3.js
D3.js is the leading data-visualisation library. Detect it via the window.d3 global, the d3.min.js script and the data-bound SVG it generates for charts and visualisations.
How to Tell If a Website Uses Chartbeat
Chartbeat is a real-time editorial analytics platform for publishers. Detect it via the static.chartbeat.com script, the _sf_async_config global and pingjs/ping.chartbeat.net beacons.
How to Tell If a Website Uses Datadog
Datadog Real User Monitoring tracks front-end performance and errors. Detect it via the datadog-rum.js agent, the window.DD_RUM and DD_LOGS globals and browser-intake-datadoghq.com beacons.
How to Tell If a Website Uses Font Awesome
Font Awesome is the most popular icon library. Detect it via fontawesome.com / cdnjs assets, the fa/fas/fab/far icon classes, and the SVG-with-JS or webfont rendering it uses.