www.weightwatchers.com

website information and technology stack
Web technologies detected on this domain84 technologies
Web technologies detected across all weightwatchers.com subdomains115 technologies
Website rank22,367
Website Location United States
LanguageEnglish
Last technology updateMarch, 2024
Added technologies in the last 3 months5
Total weightwatchers.com subdomain count26 subdomains
Top ranking subdomain www.weightwatchers.com (Rank: 22,367)
IP Address151.101.2.99
IP Lookup130 websites share 151.101.2.99 IP address.
Autonomous System Number (ASN)AS54113 (FASTLY)
Total linking domains503 domains
Total linking IP312 IPs
Certificate IssuerDigiCert Inc
Tag IdsGTM-MSJ7L7S

Technology Stack

List of 10 detected technologies used on the website (out of 84 total).

Change History

List of 6 detected changes in the website technology stack within the last 3 months (out of 5 total).
TechnologyTechnology TypeVersionChangeDate
AmplitudeAnalytics AddedMar, 2024
jsDelivrContent Delivery Networks AddedMar, 2024
OneTrustCookie compliance AddedMar, 2024
OutbrainContent Curation AddedMar, 2024
CloudinaryContent Delivery Networks AddedFeb, 2024

Uncommon response headers

List of uncommon response headers that were used by the website.
HeaderValue
Content-Security-Policy-Report-Onlydefault-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://analytics.tiktok.com https://sc-static.net/scevent.min.js https://d3pkntwtp2ukl5.cloudfront.net/uba.js https://rb87ymi4.weightwatchers.com https://7003004.collect.igodigital.com
fastly-stateMISS-CLUSTER
Report-To{"group": "csp-endpoint", "max_age": 10886400, "endpoints": [{"url": "https://gtr97owc3f.execute-api.us-east-1.amazonaws.com/qat2/events/csp-reports"}]}
Retry-After0
Servernginx/1.9.7
via1.1 varnish, 1.1 varnish
x-c-e-generated-atFri, 01 Mar 2024 16:02:55 GMT
X-CacheMISS, MISS, MISS
X-Cache-Hits0, 0, 0
x-fastly-ce-set-cookie-fastly-abtestFastly-ABTest=164:527,271:784,292:828,293:829,295:833,296:835,299:843,239:725,288:821,289:823,290:824; Max-Age=300; Domain=weightwatchers.com; Path=/; Secure
x-fastly-ce-set-cookie-fastly-abtest-value164:527,271:784,292:828,293:829,295:833,296:835,299:843,239:725,288:821,289:823,290:824
x-fastly-ce-set-cookie-fastly-franchiseFastly-Franchise=N; Max-Age=300; Domain=weightwatchers.com; Path=/; Secure
x-fastly-ce-set-cookie-fastly-franchise-valueN
x-fastly-ce-set-cookie-ww_browser_idww_browser_id=1812630375.1709308716; Max-Age=63072000; Domain=weightwatchers.com; Path=/; Secure
x-fastly-ce-set-cookie-ww_zipcodeww_zipcode=07424; Max-Age=300; Domain=weightwatchers.com; Path=/; Secure
X-Path-Routeweb-controller-mesh-prod-6588c4c968-flpgb
X-Powered-ByNext.js
X-Powered-Hostrecurly-signup-web-prod-85c975f9cd-p9f7r
X-Powered-Suww-rsw
x-proxy-cacheMISS
X-Request-Ide194a6ac10e90fe2bcd359eda518ff5259b1ecd5557b836ae19a7dc575c41da8
X-Served-Bycache-iad-kiad7000106-IAD, cache-iad-kiad7000060-IAD, cache-bur-kbur8200085-BUR
X-TimerS1709308976.920792,VS0,VE244
x-vcl-generated-atFri, 01 Mar 2024 16:02:56 GMT