2026-08-01 crawl · observed, not inferred

Technology used by weightwatchers.com

Build healthy habits with a weight-loss program and nutritionist-designed food plan. Get support from expert coaches to help you lose weight and keep it off.

49
technologies detected
weight watchers
company
1001-5000
employees
health, wellness and fitness
industry
united states
location

Recent changes

2026-05-01 dropped Facebook Pixelconfirmed

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
TatariNov 2022TVSquaredApr 2022CriteoAug 2022AcuityAdsMay 2022VDX.tvFeb 2022theTradeDeskJul 2021TaboolaSept 2023Reddit AdsSept 2023PodsightsDec 2022OutbrainMar 2024Nextdoor AdsMay 2024Microsoft AdvertisingApr 2022LiveRamp DPMFeb 2022AppNexusMay 2018APPLOVINAug 2026
Analytics
TikTok PixelOct 2021Pinterest Conversion TagJun 2021Microsoft ClarityMar 2024Snowplow AnalyticsJun 2021Google AnalyticsMay 2018Facebook Pixel2.9.377Jun 2021AmplitudeFeb 2024
JavaScript frameworks
ReactJun 2021Next.js App RouterOct 2025Next.js16.2.11|16.2.11Aug 2022
Miscellaneous
WebpackDec 2022PWAAug 2022Open GraphSept 2022
PaaS
VercelOct 2025Amazon Web ServicesMay 2019
Customer data platform
mParticle2.6Jul 2025SegmentJan 2026
JavaScript libraries
core-js3.32.2Sept 2021SwiperNov 2022
Marketing automation
WunderkindFeb 2021RockerboxFeb 2022
Security
HSTSSept 2022Cloudflare Bot ManagementOct 2021
CMS
StoryblokOct 2025
Development
TurbopackJan 2026
Programming languages
Node.jsAug 2022
Caching
VarnishMay 2018
UI frameworks
Tailwind CSSApr 2022
CDN
CloudflareOct 2021
Affiliate programs
ImpactAug 2022
Retargeting
PebblePostJul 2022
Performance
Priority HintsJan 2026
Cookie compliance
OneTrustApr 2022
Tag managers
Google Tag ManagerOct 2017
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