Ansafi
Sign inStart free
2026-08-01 crawl · observed, not inferred

Technology used by islcollective.com

A treasure trove of free English ESL handouts pdf & doc, slides, video quizzes with reading & listening comprehension exercises, vocabulary & grammar practice

37
technologies detected
islcollective ltd
company
1-10
employees
canada
location

Recent changes

2026-04-01 dropped Priority Hintsconfirmed
2026-03-01 dropped Microsoft ASP.NETconfirmed

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

Advertising
Prebid↩ Mar 2019Criteo↩ Nov 2022TripleLift↩ Jan 2023Tapad↩ May 2024Rubicon Project↩ Nov 2022PubMatic↩ Nov 2022OpenX↩ Nov 2023AppNexus↩ Nov 2022ID5↩ Nov 2023Google Publisher Tag↩ Oct 2022Google AdSense↩ May 2017Amazon Advertising↩ Nov 2022
Miscellaneous
Webpack↩ Dec 2022Admiral↩ Aug 2025PWA↩ Aug 2022Open Graph↩ Sept 2022
JavaScript frameworks
React↩ May 2018styled-components5.3.11|5.3.11↩ Dec 2022Next.js14.0.3|14.0.3↩ Dec 2022
Security
Confiant↩ Apr 2026reCAPTCHA↩ Sept 2018Cloudflare Bot Management↩ Dec 2022
Analytics
Snowplow Analytics↩ Jul 2023Quantcast Measure↩ Oct 2022Google Analytics↩ May 2018
CDN
jsDelivr↩ Nov 2023jQuery CDN↩ Feb 2022Cloudflare↩ Jul 2020
JavaScript libraries
core-js3.33.3↩ Sept 2021jQuery3.6.0↩ May 2017
Cookie compliance
Conversant Consent Tool↩ May 2023Funding Choices↩ Dec 2022
Programming languages
Node.js↩ Dec 2022
UI frameworks
Ant Design↩ Dec 2022
Performance
Cloudflare Rocket Loader↩ Oct 2022
Tag managers
Google Tag Manager↩ Oct 2018
Segmentation
Adobe Audience Manager↩ Nov 2022
Who else runs this stack?

Build a list of companies using any of these, filtered by size, industry and country — with every prospect's full stack attached.

Build a list →