Summary
A Concise Overview of the scan result of url https://irlstack.io/
- Document
- HTML
- 1
- StyleSheets
- 1
- Scripts
- 1
- Font
- 5
- Images
- 0
- Links
- 0
- JavaScript Variables
- 9
- Console log messages
- 0
- Network
- Requests
- 10
- Bytes Transferred
- 9.97KB
- Bytes Total
- 32.14KB
- DNS Record
- A Record
- 2
- AAAA Record
- 2
- Technology
- Analytics
- 1
- RUM
- 1
- CDN
- 1
- Miscellaneous
- 1
Document
Links
The outgoing links identified from the page.
| Link | Text |
|---|
JavaScript Variables
Global JavaScript variables are variables that are defined outside of any function or block scope in JavaScript.
Technology
The technologies identified are present on the scanned URL.
| Name | Description | Detected patterns |
|---|---|---|
| Analytics | ||
Cloudflare Browser Insights | Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users. | Type: scriptSrc Regex: static\.cloudflareinsights\.com\/beacon(?:\.min)?\.js |
| Miscellaneous | ||
HTTP/3 | HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web. | Type: headers Name: alt-svc Regex: h3 |
| CDN | ||
Cloudflare | Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. | Type: headers Name: cf-ray Regex: ^cloudflare$ |
| RUM | ||
Cloudflare Browser Insights | Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users. | Type: scriptSrc Regex: static\.cloudflareinsights\.com\/beacon(?:\.min)?\.js |
Performance
The speed and efficiency of the scanned URL loads and displays its content.
- dns
- 1 msGood
- tcp
- 1 msGood
- requestTime
- 2 msGood
- dom
- 79 msGood
DNS Record
A DNS record maps a domain name to an IP address or other resource information.
| Type | Name | Content | DNSSEC |
|---|---|---|---|
| A | irlstack.io | 172.67.137.192 | no |
| A | irlstack.io | 104.21.46.100 | no |
| AAAA | irlstack.io | 2606:4700:3032::6815:2e64 | no |
| AAAA | irlstack.io | 2606:4700:3036::ac43:89c0 | no |
SSL Certificate
An SSL certificate is a digital certificate that verifies the authenticity and encrypts the communication between a website and its visitors.
| Subject | Issue date | Expiry date | Valid |
|---|---|---|---|
irlstack.io | 8/15/2026 | 8/16/2027 | 1 year 1 day |
fonts.googleapis.com | 8/15/2026 | 8/16/2027 | 1 year 1 day |
static.cloudflareinsights.com | 8/15/2026 | 8/16/2027 | 1 year 1 day |
fonts.gstatic.com | 8/15/2026 | 8/16/2027 | 1 year 1 day |
HTTP Headers
HTTP Header
An HTTP header is a component of an HTTP request or response that contains additional information about the message being sent or received.
| Name | Value |
|---|---|
| CF-Cache-Status | HIT |
| CF-RAY | a2c2f3f44d6dad2d-SEA |
| Cache-Control | public, max-age=0, must-revalidate |
| Connection | keep-alive |
| Content-Encoding | zstd |
| Content-Type | text/html |
| Date | Sun, 16 Aug 2026 19:47:48 GMT |
| Nel | {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Report-To | {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=%2BokIIiIVHR6JRknoaQSEXq%2FAJ0SNTQeDftZBT0gWa7u5WhwHPHmBrfU7lNvMl56MOnuGtJrx0%2FqwgApd%2FiQQd2CnZtxwsI0vkIF3E%2B38OmWI%2Blco7VzjAtMrcKZ14w%3D%3D"}]} |
| Server | cloudflare |
| Server-Timing | cfCacheStatus;desc="HIT" cfEdge;dur=23,cfOrigin;dur=0 |
| Transfer-Encoding | chunked |
| alt-svc | h3=":443"; ma=86400 |
Content Security Policy
Content Security Policy (CSP) is a security mechanism that helps prevent cross-site scripting (XSS) and other code injection attacks by specifying which content sources are allowed to be loaded on a web page.
| Name | Value |
|---|
Cookies
Cookies are small pieces of data stored on a user's web browser to track and remember information about their browsing activity on a website.
| Name | Value | Domain/Path | Expires | Secure | HTTP Only |
|---|