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2026-08-01 crawl · observed, not inferred

Technology used by hrblock.com

68
technologies detected
h&r block
company
10001+
employees
financial services
industry
united states
location

Recent changes

2026-08-01 dropped Segmentprovisional
2026-08-01 dropped Sentryprovisional
2026-08-01 dropped Adobe Audience Managerprovisional
2026-08-01 dropped FullStoryprovisional
2026-08-01 dropped PWAprovisional
2026-05-01 dropped jsDelivrconfirmed
2026-04-01 dropped New Relicconfirmed
2026-04-01 dropped AdRollconfirmed
2026-04-01 dropped AdRoll CMP Systemconfirmed
2026-03-01 switched cdnjs → Amazon S3confirmed

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
Medallia↩ Sept 2021Datadog↩ Jul 2021TikTok Pixel↩ Mar 2022Pinterest Conversion Tag↩ Feb 2025Microsoft Clarity↩ Feb 2026Medallia↩ Sept 2021Linkedin Insight Tag↩ Nov 2021Google Analytics↩ Jul 2018Facebook Pixel2.9.377↩ Jun 2021Datadog↩ Jul 2021Branch↩ Feb 2022
Webmail
Apple iCloud Mail↩ Jan 2023Microsoft 365↩ Aug 2022Apple iCloud Mail↩ Jan 2023Microsoft 365↩ Aug 2022Apple iCloud Mail↩ Jan 2023Microsoft 365↩ Aug 2022
PaaS
Amazon Web Services↩ May 2019Azure↩ Aug 2021Amazon Web Services↩ May 2019Azure↩ Aug 2021Amazon Web Services↩ May 2019Azure↩ Aug 2021
JavaScript libraries
Lodash4.17.21↩ Jul 2021jQuery UI1.13.2↩ May 2017jQuery3.7.1↩ Jan 2016core-js3.32.2↩ Sept 2021jQuery1.12.4↩ Jan 2016
Security
DataDome↩ Feb 2026HSTS↩ Sept 2022HSTS↩ Sept 2022Cloudflare Bot Management↩ Aug 2022Akamai Web Application Protector↩ Feb 2021
Advertising
Reddit Ads↩ Apr 2023Nextdoor Ads↩ Feb 2024Microsoft Advertising↩ Feb 2021Amazon Advertising↩ Jan 2024
CRM
Salesforce↩ Aug 2022Salesforce↩ Aug 2022Salesforce↩ Aug 2022
Load balancers
Amazon ALB↩ Aug 2021Amazon ALB↩ Aug 2021Amazon ALB↩ Aug 2021
JavaScript frameworks
Zone.js↩ Aug 2022Angular21.2.17↩ Aug 2022AngularJS↩ Dec 2017
Tag managers
Adobe Experience Platform Launch↩ Jun 2021Google Tag Manager↩ May 2018Adobe Experience Platform Launch↩ Jun 2021
Cookie compliance
TrustArc↩ Nov 2025TrustArc↩ Nov 2025TrustArc↩ Nov 2025
Marketing automation
HubSpot↩ Mar 2026HubSpot↩ Mar 2026HubSpot↩ Mar 2026
Programming languages
TypeScript↩ Aug 2022Java↩ Jul 2018
Video players
YouTube↩ May 2017YouTube↩ May 2017
CDN
Cloudflare↩ May 2022Akamai↩ Nov 2018
Web frameworks
Ionic↩ May 2023
User onboarding
WalkMe↩ Mar 2023
Web servers
Apache HTTP Server↩ Dec 2022
Ecommerce
Amazon Webstore↩ Jan 2024
CMS
Adobe Experience Manager↩ Feb 2021
Digital asset management
Adobe Dynamic Media Classic↩ Apr 2022
Miscellaneous
Open Graph↩ Sept 2022
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