2026-08-01 crawl · observed, not inferred

Technology used by lessonup.com

LessonUp is an online teaching platform where you can find, create, and teach interactive lessons, while gaining valuable insights into student learning.

22
technologies detected
lessonup
company
11-50
employees
e-learning
industry
netherlands
location

Recent changes

2026-06-01 dropped GoDaddyconfirmed
2026-04-01 dropped Google Font APIconfirmed
2026-04-01 dropped Loadable-Componentsconfirmed
2026-04-01 dropped core-jsconfirmed
2026-04-01 dropped Prismconfirmed
2026-04-01 dropped styled-componentsconfirmed

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.

Miscellaneous
WebpackDec 2022Open GraphSept 2022HTTP/3Sept 2022
JavaScript frameworks
ReactApr 2022Next.js15.5.20|15.5.20Apr 2022
Analytics
VWOJun 2023Google AnalyticsJan 2019
Marketing automation
SendinblueJan 2023HubSpotFeb 2023
Email
SendgridAug 2022Google WorkspaceAug 2022
CDN
Google Cloud CDNApr 2022CloudflareOct 2021
CMS
PrismicNov 2021
Issue trackers
SentryAug 2022
Programming languages
Node.jsMay 2020
Video players
YouTubeJan 2019
IaaS
Google CloudMay 2021
Advertising
Microsoft AdvertisingNov 2022
JavaScript libraries
Lodash4.18.1Jul 2021
Live chat
IntercomFeb 2019
Security
HSTSSept 2022
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