Summary
A Concise Overview of the scan result of url https://bolsasantander.web.app/
- Document
- HTML
- 1
- StyleSheets
- 1
- Scripts
- 1
- Font
- 1
- Images
- 6
- Links
- 0
- JavaScript Variables
- 16
- Console log messages
- 0
- Network
- Requests
- 10
- Bytes Transferred
- 7.75MB
- Bytes Total
- 8.26MB
- DNS Record
- A Record
- 1
- AAAA Record
- 1
- Technology
- Databases
- 1
- Development
- 1
- Security
- 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 |
|---|---|---|
| Security | ||
| HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. | Type: headers Name: strict-transport-security Regex: (?:) | |
| 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 |
| Databases | ||
Firebase | Firebase is a Google-backed application development software that enables developers to develop iOS, Android and Web apps. | Type: headers Name: vary Regex: x-fh-requested-host |
| Development | ||
Firebase | Firebase is a Google-backed application development software that enables developers to develop iOS, Android and Web apps. | Type: headers Name: vary Regex: x-fh-requested-host |
Performance
The speed and efficiency of the scanned URL loads and displays its content.
- dns
- 1 msGood
- tcp
- 1 msGood
- requestTime
- 2 msGood
- dom
- 1145 msPoor
DNS Record
A DNS record maps a domain name to an IP address or other resource information.
| Type | Name | Content | DNSSEC |
|---|---|---|---|
| A | bolsasantander.web.app | 199.36.158.100 | no |
| AAAA | bolsasantander.web.app | 2620:0:890::100 | 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 |
|---|---|---|---|
bolsasantander.web.app | 10/30/2026 | 10/31/2027 | 1 year 1 day |
fonts.gstatic.com | 10/30/2026 | 10/31/2027 | 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 |
|---|---|
| Accept-Ranges | bytes |
| Cache-Control | max-age=3600 |
| Connection | keep-alive |
| Content-Encoding | br |
| Content-Length | 4027 |
| Content-Type | text/html; charset=utf-8 |
| Date | Sat, 31 Oct 2026 09:04:20 GMT |
| Etag | "4961ccd35473fed92cf852e06bb77bf2a7ec0d88434ead631064bbacdde8bda1-br" |
| Last-Modified | Thu, 10 Sep 2026 18:48:36 GMT |
| Strict-Transport-Security | max-age=31556926; includeSubDomains; preload |
| Vary | x-fh-requested-host, accept-encoding |
| X-Cache | HIT |
| X-Cache-Hits | 0 |
| X-Served-By | cache-lax-kwhp1940034-LAX |
| X-Timer | S1793437461.959646,VS0,VE1 |
| alt-svc | h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":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 |
|---|