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2026-08-01 crawl · observed, not inferred

Technology used by optisigns.com

61
technologies detected
optisigns inc.
company
11-50
employees
computer software
industry
united states
location

Recent changes

2026-08-01 dropped Zone.jsprovisional
2026-08-01 dropped Lodashprovisional
2026-08-01 dropped Keen-Sliderprovisional
2026-08-01 dropped TypeScriptprovisional
2026-08-01 dropped Radix UIprovisional
2026-08-01 dropped MobXprovisional
2026-08-01 dropped Angularprovisional
2026-08-01 dropped Tailwind CSSprovisional
2026-07-01 dropped Preactprovisional
2026-05-01 dropped Reddit Adsconfirmed
2026-05-01 dropped ApexCharts.jsconfirmed
2026-05-01 dropped Zone.jsprovisional

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.

Analytics
Microsoft Clarity↩ Dec 2021Matomo Analytics↩ Aug 2020HubSpot Analytics↩ Sept 2021Google Analytics↩ Jul 2019Facebook Pixel2.9.373↩ Jun 2021Crazy Egg↩ May 2023Cloudflare Browser Insights↩ Apr 2026PostHog↩ Mar 2026Microsoft Clarity↩ Dec 2021Matomo Analytics↩ Aug 2020Zoominfo↩ Nov 2021Linkedin Insight Tag↩ May 2021HubSpot Analytics↩ Sept 2021Google Analytics↩ Jul 2019Facebook Pixel2.9.373↩ Jun 2021Crazy Egg↩ May 2023
JavaScript libraries
core-js3.32.2↩ Sept 2021crypto-js4.0.0↩ Jun 2023libphonenumber↩ Nov 2025core-js3.32.2↩ Sept 2021Preact↩ May 2026jQuery3.5.1↩ Sept 2020crypto-js4.0.0↩ Jun 2023
CDN
cdnjs↩ Nov 2021Cloudflare↩ Sept 2021jsDelivr↩ Sept 2021Google Hosted Libraries↩ May 2023cdnjs↩ Nov 2021Cloudflare↩ Sept 2021
Security
reCAPTCHA↩ Nov 2021Cloudflare Bot Management↩ Nov 2021HSTS↩ Sept 2022Cloudflare Bot Management↩ Nov 2021
Marketing automation
HubSpot↩ Sept 2021Customer.io↩ Jun 2023OptinMonster↩ Feb 2022HubSpot↩ Sept 2021
Miscellaneous
Webpack↩ Jan 2023Open Graph↩ Sept 2022LottieFiles↩ Jul 2023HTTP/3↩ Sept 2022
JavaScript frameworks
React↩ Jul 2019React Router7.13.0↩ Jun 2026
Payment processors
Stripedahlia↩ Sept 2020Stripe↩ Sept 2020
Font scripts
Google Font API↩ Jul 2019Google Font API↩ Jul 2019
Live chat
HubSpot Chat↩ Feb 2024HubSpot Chat↩ Feb 2024
Advertising
Microsoft Advertising↩ Mar 2021Microsoft Advertising↩ Mar 2021
Webmail
Google Workspace↩ Aug 2022Google Workspace↩ Aug 2022
Tag managers
Google Tag Manager↩ Jul 2019Google Tag Manager↩ Jul 2019
Issue trackers
Sentry9.6.1↩ Nov 2019Zendesk↩ Sept 2021
Documentation
Zendesk↩ Sept 2021
Page builders
Webflow↩ May 2023
Video players
Wistia↩ Mar 2025
Performance
Priority Hints↩ Jul 2022
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