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2026-08-01 crawl · observed, not inferred

Technology used by spireenergy.com

28
technologies detected
spire
company
1001-5000
employees
utilities
industry

Recent changes

2026-06-01 dropped Microsoft Visual Studioconfirmed
2026-04-01 dropped Microsoft Visual Studioprovisional
2026-04-01 dropped Cloudflare Bot Managementprovisional
2026-02-01 dropped Babelprovisional
2026-02-01 dropped Angularprovisional
2026-02-01 dropped Zone.jsprovisional
2026-02-01 dropped TypeScriptprovisional
2026-02-01 dropped Q4provisional
2026-02-01 dropped FancyBoxprovisional
2026-02-01 dropped Mustacheprovisional
2026-02-01 dropped MediaElement.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.

JavaScript libraries
YUI↩ Jul 2018lit-html3.3.3↩ Jun 2024lit-element4.2.2↩ Jun 2024core-js3.32.2↩ Sept 2021jQuery3.5.1↩ Oct 2017
Analytics
Snowplow Analytics↩ Aug 2022Quantcast Measure↩ Aug 2020Hotjar↩ May 2018Google Analytics↩ May 2018Facebook Pixel2.9.373↩ Jul 2021
Programming languages
PHP↩ May 2018TypeScript↩ Jul 2021Java↩ Jul 2018
JavaScript frameworks
Zone.js↩ Jul 2018AlloyUI↩ Jul 2018Angular19.2.14↩ Jul 2018
Miscellaneous
PWA↩ Aug 2022Open Graph↩ Sept 2022Popper↩ Mar 2023
CMS
Liferay↩ Jul 2018Drupal↩ Oct 2017
Maps
Google Maps↩ Oct 2017
UI frameworks
Bootstrap4.3.1↩ Oct 2017
Web servers
Apache HTTP Server↩ Dec 2022
CDN
Cloudflare↩ Jan 2022
Font scripts
Google Font API↩ Jul 2018
Tag managers
Google Tag Manager↩ Oct 2017
Security
Cloudflare Bot Management↩ Jan 2022
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