weightwatchers.com describes itself as "Bauen Sie gesunde Gewohnheiten auf mit einem Programm zur Gewichtsabnahme und einem von Ernährungsfachkräften entworfenen Ernährungsplan. Erhalten Sie Unterstützung von erfahrenen…". It is built on Next.js, registered in 1997, served from Montreal, Canada. It has a valid HTTPS certificate, 1 of 6 common security headers, 1 tracking script.
What is weightwatchers.com about?
The words appearing most often on the homepage, excluding common filler, are
a rough indication of subject matter rather than a description of the business:
- null ×51
- children ×39
- classname ×37
- flex ×21
- deine ×20
- true ×20
- jetzt ×18
- path ×17
- name ×16
- published ×16
Does weightwatchers.com publish the usual trust pages?
Found: privacy. Not found at the usual addresses:
about, contact, terms.
These were checked at conventional paths only, so a site using different URLs may
publish them elsewhere.
How does weightwatchers.com compare with other domains analysed here?
Measured against the 75 domains in this index. This is a
small, self-selected sample — the domains people happened to look up — not a
representative sample of the web.
| Response time | Faster than 61% of them (median 494ms) |
|---|---|
| Security headers | More than 38% of them |
| Domain age | Older than 78% of them |
Related domains in this index
Analysed domains sharing the same network (AS54113 Fastly, Inc.):
Sharing a network means sharing a host or CDN. It implies nothing about a
relationship between the sites themselves.
Analysed domains built on a similar stack:
Other analysed domains served from the same country:
When was weightwatchers.com registered?
weightwatchers.com was registered on 8 July 1997, which makes it about 29 years old.
A registration this old means the domain has been renewed repeatedly, which costs money every year and is not something abandoned or disposable projects tend to do.
The registrar of record is GoDaddy Corporate Domains, LLC.
Registration runs until 7 July 2027.
The domain carries 4 registry locks, which blocks unauthorised transfer or deletion.
| Registered | 8 July 1997 |
|---|---|
| Expires | 7 July 2027 |
| Registrar | GoDaddy Corporate Domains, LLC |
| Registry status | client transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited |
Where is weightwatchers.com hosted?
The first address resolves to infrastructure in Montreal, Canada.
The network is operated by Fastly, Inc. (AS54113 Fastly, Inc.).
Hosting location describes where the responding server sits, not where the business is. A CDN will report its nearest edge rather than the origin.
What is weightwatchers.com running on?
weightwatchers.com exposes 2 identifiable technologies: Next.js, Google Tag Manager.
The build output indicates a server-rendered JavaScript framework, which means the HTML served to crawlers is generated ahead of time rather than assembled in the browser.
Visitor tracking is present (Google Tag Manager), so this homepage is not cookie-free.
- Next.js
- Google Tag Manager
How does the homepage respond?
The server answered with HTTP 200 over
HTTPS.
At 366ms to first byte this response is unremarkable for a homepage measured from a single European location.
The HTML alone is 594KB before images, stylesheets or scripts are counted, which is heavy for a document that browsers must parse before anything renders.
The HTML is compressed with gzip.
| Server header | Vercel |
|---|---|
| Compression | gzip |
| Page size | 608,475 bytes |
| Declared language | en |
| Mobile viewport | declared |
What does the homepage say about itself?
The title runs to 76 characters, so search results will truncate it and the end of the sentence will not be read.
The meta description is 245 characters and will be cut short in most result layouts.
No H1 heading was found, so the page offers no single top-level statement of what it is.
All 77 images on the homepage have alt attributes.
| Title | Programm zur Gewichtsabnahme: Abnehmen. Gesundheit gewinnen | WeightWatchers (76 chars) |
|---|---|
| Meta description | Bauen Sie gesunde Gewohnheiten auf mit einem Programm zur Gewichtsabnahme und einem von Ernährungsfachkräften entworfenen Ernährungsplan. Erhalten Sie Unterstützung von erfahrenen Coaches, die Ihnen helfen, Gewicht zu verlieren und es zu halten. (245 chars) |
| H1 | — none — (0 on the page) |
| Canonical | https://www.weightwatchers.com/de |
| Open Graph title | Programm zur Gewichtsabnahme: Abnehmen. Gesundheit gewinnen | WeightWatchers |
| Headings / images | 1 H2s, 77 images (0 without alt text) |
Is weightwatchers.com served over a valid certificate?
The HTTPS certificate is issued by DigiCert Inc and is
valid until 2027-04-15, which is 192 days from the date of this check. It covers
15 hostnames.
- weightwatchers.com
- www.weightwatchers.com
- weightwatchers.ca
- weightwatchers.co.uk
- weightwatchers.fr
- weightwatchers.nl
- weightwatchers.com.au
- viktvaktarna.se
- vigilantesdopeso.com.br
- fr.weightwatchers.be
- weightwatchers.ch
- weightwatchers.de
The certificate has 192 days left to run.
Which security headers does it set?
1 of 6 are set (HSTS). Absent: Content Security Policy, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy.
With no Content Security Policy, any script that reaches the page — including one injected through a compromised third-party dependency — runs with full access to it.
| Header | Set | Value |
|---|---|---|
| HSTS | yes | max-age=31557600 |
| Content Security Policy | no | — |
| X-Content-Type-Options | no | — |
| X-Frame-Options | no | — |
| Referrer-Policy | no | — |
| Permissions-Policy | no | — |
How is DNS configured for weightwatchers.com?
| IP addresses | 151.101.2.99, 151.101.66.99, 151.101.194.99, 151.101.130.99 |
|---|---|
| Reverse DNS | 151.101.2.99, 151.101.66.99 |
| Name servers | ns-1353.awsdns-41.org, ns-1645.awsdns-13.co.uk, ns-59.awsdns-07.com, ns-820.awsdns-38.net |
| Mail (MX) | mxa-0000eb02.gslb.pphosted.com (pri 10), mxb-0000eb02.gslb.pphosted.com (pri 10) |
| SPF | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all |
| TXT records | 20 |
weightwatchers.com resolves to 4 addresses, which indicates load balancing or a CDN rather than a single origin server.
Mail is handled by 2 exchangers.
An SPF record is published, giving receiving servers a rule for which hosts may send as this domain.
Reverse DNS resolves to 151.101.2.99, 151.101.66.99, which usually names the hosting provider.
Who runs DNS and mail for weightwatchers.com?
DNS is operated by Amazon Route 53 rather than self-hosted name servers.
Mail exchangers point at hosts that do not match any major provider, which usually means self-hosted or niche-provider mail.
No AAAA records are published, so the site is reachable over IPv4 only.
Can weightwatchers.com be spoofed in email?
DMARC is set to reject, the strictest setting: mail that fails authentication is refused outright. This is the configuration that actually stops domain spoofing.
No CAA records are published, so any certificate authority may issue a certificate for this domain.
The zone is not DNSSEC-signed. That is still the norm for most domains, but it means DNS answers cannot be cryptographically verified.
What does robots.txt allow?
robots.txt is 5,740 bytes and names
1 user-agent group.
It does not blanket-disallow general crawlers.
Sitemaps declared:
- https://www.weightwatchers.com/us/sitemap.xml
- https://www.weightwatchers.com/uk/sitemap.xml
- https://www.weightwatchers.com/eu/en/sitemap.xml
- https://www.weightwatchers.com/ca/en/sitemap.xml
- https://www.weightwatchers.com/ca/fr/sitemap.xml
- https://www.weightwatchers.com/de/sitemap.xml
- https://www.weightwatchers.com/au/sitemap.xml
- https://www.weightwatchers.com/nz/sitemap.xml
AI crawler policy
robots.txt names no AI crawlers specifically, so they fall under whatever rule
applies to User-agent: *.
What structured data does the homepage publish?
- Organization
- ImageObject
- WebSite
- SearchAction
- EntryPoint
The homepage publishes 5 structured data types: Organization, ImageObject, WebSite, SearchAction, EntryPoint.
What does weightwatchers.com load from third parties?
The homepage pulls resources from 6 third-party hosts (a.storyblok.com, api.ww.com, hostedseal.trustarc.com, tag.bounceexchange.com, v.cdn.ww.com, viktvaktarna.se). Each one sees the visitor IP and user agent on every page load.
3 cookies are set before any interaction (Fastly-ABTest, connection_info, ww_browser_id). 1 lacks the Secure flag.
The page links or refers to X/Twitter, LinkedIn, Facebook, Instagram, YouTube.
| Cookie | Secure | HttpOnly | SameSite |
|---|---|---|---|
| Fastly-ABTest | yes | no | none/unset |
| connection_info | no | no | none/unset |
| ww_browser_id | yes | no | none/unset |
Does weightwatchers.com settle on one address?
Plain HTTP redirects to HTTPS, so visitors who type the bare address still land on the secure version.
The www address redirects to https://www.weightwatchers.com/de/, so the site settles on one canonical hostname.
How easily can weightwatchers.com be crawled?
A sitemap index is served at https://www.weightwatchers.com/us/sitemap.xml listing 2 entries.
The most recent lastmod date is 2026-10-02.
A deliberately invalid URL correctly returns HTTP 404, so missing pages will not be indexed.
What tracking does weightwatchers.com run?
1 tracking script detected: Google Tag Manager.
No consent management platform was detected alongside them. Where GDPR or the ePrivacy Directive applies, analytics and advertising scripts generally need consent before they load.
How does weightwatchers.com look when shared?
All five social preview tags are present, so links shared to social platforms and chat apps will render with a title, description and image.
The page declares 16 hreflang alternates (de-DE, en-US, en-GB, en-EU, nl-NL, fr-CH, de-CH, en-NZ, en-AU, sv-SE, nl-BE, fr-BE), so it targets more than one language or region.
How are images, fonts and scripts handled?
77 images on the homepage, 11 of them lazy-loaded (14%).
Modern image formats are in use (3 WebP/AVIF references).
No srcset attributes are used, so every device is served the same image size regardless of screen.
The page pulls 4 external stylesheets and 22 external scripts, with 21 carrying defer or async.
Responses carry Vercel and Varnish/Fastly edge and edge cache edge headers, so content is served from a CDN rather than straight from the origin.
Is weightwatchers.com accessible and current?
The page uses 3 landmark elements and 90 ARIA attributes.
There are 12 form inputs but only 1 label elements, so some fields may be unlabelled for screen readers.
No skip-to-content link was found, which keyboard users rely on to bypass navigation.
Can search engines index weightwatchers.com?
Nothing on the homepage prevents indexing: no noindex is set in the robots meta tag or the X-Robots-Tag header.
The homepage carries 47 internal and 3 external links across 3 outside hosts.
Visible text is only 2.9% of the HTML, which indicates the page is assembled in the browser rather than served as content.
How is weightwatchers.com delivered?
The HTML is served with Cache-Control: public, max-age=0, must-revalidate.
A web app manifest is declared, so the site is installable as a progressive web app.
The TLS certificate also covers 1 subdomain: www.weightwatchers.com.
- www.weightwatchers.com
Frequently asked questions
Does weightwatchers.com set the usual HTTP security headers?
It sets 1 of 6. The ones not present are: Content Security Policy, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy.
Does weightwatchers.com allow AI crawlers?
robots.txt names no AI crawler specifically, so they fall under the wildcard rule, which does not disallow them.
What is weightwatchers.com built with?
The homepage exposes these fingerprints: Next.js, Google Tag Manager. A site behind a CDN or rendered server-side may use more than it reveals.
Where does this data come from?
Every figure was measured by our own server on 5 October 2026: DNS lookups, one HTTPS request to the homepage, a TLS handshake and a request for robots.txt. No third-party SEO API is involved.
Is any of this traffic or authority data?
No. Traffic, authority and ranking figures cannot be measured by inspecting a domain, only modelled. Everything here is a direct observation.
I own weightwatchers.com and want this page removed.
Ask through the contact page on this site, from an address at the domain, and the report will be taken down. It only ever shows what the domain already serves publicly.
Analysed 5 October 2026.
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