简体中文
chaos-frontend-toolkit.web.app
A set of tools to break your web apps and, in doing so, find ways to improve them.
At a glance
- Category
- Development
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- 2019
- Hosting
- FastlyInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
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Website Overview
An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Several search or sharing settings need attention. Together they may make snippets, preview images or preferred URLs less consistent across platforms.
Domain and Registration
Registered in 2019, this domain has about 7 years of history. That suggests continuity, although ownership and purpose may have changed. The registrar, MarkMonitor Inc., specializes in corporate domain and brand management, suggesting attention to domain asset protection. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .app extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by Google Cloud DNS, indicating managed DNS hosting. CAA records restrict which certificate authorities are authorized to issue certificates. No CNAME was found; the observed records resolve directly to addresses. No MX record was found. A conventional explicit inbound-mail route is not configured. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed.
TLS and Certificates
The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued within the Google Trust Services cloud or CDN ecosystem. The certificate's total validity is about 89 days, consistent with a short renewal cycle.
HTTP and Browser Security
The response lacks these common security headers: CSP, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, clickjacking protection. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The x-cache, x-served-by response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. No CORS permission header was found, so browsers normally restrict cross-origin script access.
Technology Stack Analysis
The public page identifies Fastly without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
No homepage canonical URL was detected. If duplicate URLs exist, consolidation may be less explicit. Open Graph is partially configured; og:description is missing. The title has 22 characters, within a common display range. A meta description is present, with 82 characters. The observed directives allow indexing and link following.
Hosting and Email
Google Cloud DNS
Fastly
United States
Inferred
199.36.158.100
Registration details
| Registrar | MarkMonitor Inc. |
|---|---|
| Registered | 2019-01-08 |
| Expires | 2027-01-08 |
| Domain status | client delete prohibited、client transfer prohibited、client update prohibited |
| Nameservers | ns1.googledomains.com、ns2.googledomains.com、ns3.googledomains.com、ns4.googledomains.com |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | chaos-frontend-toolkit.web.app | 199.36.158.100 | 86400 | — |
| AAAA | chaos-frontend-toolkit.web.app | 2620:0:890::100 | 86400 | — |
| NS | web.app | ns1.googledomains.com | 18788 | — |
| NS | web.app | ns2.googledomains.com | 18788 | — |
| NS | web.app | ns3.googledomains.com | 18788 | — |
| NS | web.app | ns4.googledomains.com | 18788 | — |
| CAA | web.app | 0 issue "pki.goog" | 86400 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | max-age=3600 |
| strict-transport-security | max-age=31556926; includeSubDomains; preload |
Identified technologies
Pages, Search and Sharing
| Meta description | A set of tools to break your web apps and, in doing so, find ways to improve them. |
|---|---|
| Canonical URL | Not detected |
| Language | English (default) |
| Twitter Card | Not detected |
Social Sharing Preview
4 fields
robots.txt (opens in a new tab)
1 rulesAll bots 1 allowed · 0 disallowed
- Allow
/
No matching rules.
Sitemaps
0No sitemaps found
User reviews (0)