casar.com — domain analysis
casar.com describes itself as "Crie seu site de casamento gratuito no Casar.com! O único com atendimento até as 21h e com tudo que você precisa: lista de presentes, RSVP e muito mais.". It is built on Next.js, registered in 2003, served from Frankfurt am Main, Germany. It has a valid HTTPS certificate, 2 of 6 common security headers, 3 tracking scripts.
What is casar.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:
- site ×46
- para ×33
- casamento ×25
- quot ×18
- casar ×17
- lista ×15
- presentes ×13
- muito ×13
- convidados ×11
- mais ×9
Does casar.com publish the usual trust pages?
None of about, contact, privacy or terms could be found at their usual addresses.
That is common for small or single-purpose sites, and it is also what a disposable
site looks like, so it is worth noting rather than concluding from.
These were checked at conventional paths only, so a site using different URLs may
publish them elsewhere.
How does casar.com compare with other domains analysed here?
Measured against the 79 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 42% of them (median 378ms) |
|---|---|
| Security headers | More than 49% of them |
| Domain age | Older than 44% of them |
Related domains in this index
Analysed domains sharing the same network (AS16509 Amazon.com, 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 casar.com registered?
casar.com was registered on 24 July 2003, which makes it about 23 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.com, LLC.
Registration runs until 24 July 2027.
The domain carries 4 registry locks, which blocks unauthorised transfer or deletion.
| Registered | 24 July 2003 |
|---|---|
| Expires | 24 July 2027 |
| Registrar | GoDaddy.com, LLC |
| Registry status | client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited |
Where is casar.com hosted?
The first address resolves to infrastructure in Frankfurt am Main, Germany.
The network is operated by AWS CloudFront (GLOBAL) (AS16509 Amazon.com, 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 casar.com running on?
casar.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 442ms to first byte this response is unremarkable for a homepage measured from a single European location.
The HTML weighs 212KB, which is ordinary for a homepage.
The HTML is compressed with gzip.
| Server header | CloudFront |
|---|---|
| Compression | gzip |
| Page size | 216,924 bytes |
| Declared language | pt-BR |
| Mobile viewport | declared |
What does the homepage say about itself?
The title is 61 characters, inside the range that displays without truncation.
A meta description of 152 characters is present.
All 53 images on the homepage have alt attributes.
| Title | Casar.com: O Mais Completo Site de Casamento Grátis do Brasil (61 chars) |
|---|---|
| Meta description | Crie seu site de casamento gratuito no Casar.com! O único com atendimento até as 21h e com tudo que você precisa: lista de presentes, RSVP e muito mais. (152 chars) |
| H1 | Site de casamento com a credibilidade de quem é referência desde 2001 (1 on the page) |
| Canonical | https://www.casar.com |
| Open Graph title | Casar.com: O Mais Completo Site de Casamento Grátis do Brasil |
| Headings / images | 14 H2s, 53 images (0 without alt text) |
Is casar.com served over a valid certificate?
The HTTPS certificate is issued by Amazon and is
valid until 2027-03-07, which is 154 days from the date of this check. It covers
2 hostnames.
- casar.com
- www.casar.com
The certificate has 154 days left to run.
It covers 2 hostnames, so it was issued for this site specifically.
Which security headers does it set?
2 of 6 are set (X-Content-Type-Options, Referrer-Policy). Absent: HSTS, Content Security Policy, X-Frame-Options, Permissions-Policy.
Without HSTS, a browser that has never visited before will try HTTP first, which is the window a network attacker needs.
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 | no | — |
| Content Security Policy | no | — |
| X-Content-Type-Options | yes | nosniff |
| X-Frame-Options | no | — |
| Referrer-Policy | yes | strict-origin-when-cross-origin |
| Permissions-Policy | no | — |
How is DNS configured for casar.com?
| IP addresses | 3.174.46.100, 3.174.46.95, 3.174.46.8, 3.174.46.83 |
|---|---|
| Reverse DNS | server-3-174-46-100.fra60.r.cloudfront.net, server-3-174-46-95.fra60.r.cloudfront.net |
| Name servers | ns-243.awsdns-30.com, ns-1012.awsdns-62.net, ns-1039.awsdns-01.org, ns-1881.awsdns-43.co.uk |
| Mail (MX) | alt2.aspmx.l.google.com (pri 5), aspmx.l.google.com (pri 1), aspmx2.googlemail.com (pri 10), aspmx3.googlemail.com (pri 10), alt1.aspmx.l.google.com (pri 5) |
| SPF | v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.zendesk.com include:amazonses.com ip4:200.162.4.128/26 ip4:187.72.39.192/26 ip4:200.170.202.90 ~all |
| TXT records | 8 |
casar.com resolves to 4 addresses, which indicates load balancing or a CDN rather than a single origin server.
Mail is handled by 5 exchangers.
An SPF record is published, giving receiving servers a rule for which hosts may send as this domain.
Reverse DNS resolves to server-3-174-46-100.fra60.r.cloudfront.net, server-3-174-46-95.fra60.r.cloudfront.net, which usually names the hosting provider.
Who runs DNS and mail for casar.com?
DNS is operated by Amazon Route 53 rather than self-hosted name servers.
Mail is handled by Google Workspace.
No AAAA records are published, so the site is reachable over IPv4 only.
What else is worth noting about casar.com?
7 email addresses appear in the homepage markup, where address-harvesting crawlers will find them.
Can casar.com be spoofed in email?
DMARC is published with p=none, which monitors but does not act. Forged mail is still delivered; the owner just gets reports about it.
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 137 bytes and names
1 user-agent group.
It does not blanket-disallow general crawlers.
Sitemaps declared:
- https://www.casar.com/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?
No JSON-LD or microdata was found on the homepage.
What does casar.com load from third parties?
The homepage pulls resources from 5 third-party hosts (connect.facebook.net, googletagmanager.com, js-agent.newrelic.com, scripts.clarity.ms, tag.goadopt.io). Each one sees the visitor IP and user agent on every page load.
No cookies are set on first load.
The page links or refers to X/Twitter, LinkedIn, Facebook, Instagram, YouTube.
Does casar.com settle on one address?
Plain HTTP redirects to HTTPS, so visitors who type the bare address still land on the secure version.
Both casar.com and www.casar.com answer with 200 and neither redirects to the other. Search engines therefore see two complete copies of the site, and link equity is split between them unless a canonical tag resolves it.
How easily can casar.com be crawled?
A sitemap is served at https://www.casar.com/sitemap.xml listing 8 entries.
A deliberately invalid URL correctly returns HTTP 404, so missing pages will not be indexed.
What tracking does casar.com run?
3 tracking scripts detected: Google Tag Manager, Meta Pixel, Microsoft Clarity.
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 casar.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.
How are images, fonts and scripts handled?
53 images on the homepage, 2 of them lazy-loaded (4%).
Modern image formats are in use (127 WebP/AVIF references).
The page pulls 5 external stylesheets and 15 external scripts, with 14 carrying defer or async.
Responses carry Amazon CloudFront and edge cache edge headers, so content is served from a CDN rather than straight from the origin.
Is casar.com accessible and current?
The page uses 4 landmark elements and 64 ARIA attributes.
No skip-to-content link was found, which keyboard users rely on to bypass navigation.
Can search engines index casar.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 43 internal and 7 external links across 7 outside hosts.
Visible text is only 4.3% of the HTML, which indicates the page is assembled in the browser rather than served as content.
How is casar.com delivered?
The HTML is served with Cache-Control: no-cache, no-store, must-revalidate.
The TLS certificate also covers 1 subdomain: www.casar.com.
- www.casar.com
Frequently asked questions
Does casar.com set the usual HTTP security headers?
It sets 2 of 6. The ones not present are: HSTS, Content Security Policy, X-Frame-Options, Permissions-Policy.
Does casar.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 casar.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 4 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 casar.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 4 October 2026.
Analyse another domain →
⚠ নিরাপদ থাকুন
জানি একটি স্বাধীন গাইড, কোনো সরকারি ওয়েবসাইট নয়। প্রকৃত কাজটি শুধু অফিসিয়াল পোর্টালেই করুন। যিনি ফোন, মেসেজ বা "সহায়তা"র নামে আপনার NID নম্বর, OTP, পাসওয়ার্ড বা কার্ডের তথ্য চান — কাউকে তা দেবেন না; কোনো প্রকৃত সংস্থা এসব চায় না।
জানি একটি স্বাধীন গাইড এবং কোনো সরকারি সংস্থার সাথে সম্পৃক্ত নয়। ফি, লিংক ও ধাপ পরিবর্তন হতে পারে — কাজ করার আগে সবসময় অফিসিয়াল পোর্টালে নিশ্চিত করে নিন। এটি সাধারণ তথ্য, আইনি বা আর্থিক পরামর্শ নয়।