Website Security Test of polyfill.io

Test your website security vulnerabilities, privacy issues, GDPR and PCI DSS compliance
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  • Web Software Detection
  • Website Privacy Check
  • Website Vulnerability Scan
  • HTTP Headers & CSP Test
  • WordPress & Drupal Scanning
  • AI Bot Protection Test
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187,996,836 tests performed
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Summary of polyfill.io [Mobile version] Website Security Test

Provided "as is" without any warranty of any kind.
Date/Time:Apr 27th, 2021 18:07 GMT+0
Server IP:151.101.2.109
Reverse DNS:-
Location:San Francisco, United StatesUnited States
Version:for iPhone 6
Your final score:
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A
This test was made 1799 days ago and may be outdated
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Executive Summary for polyfill.io

  • Web Software Security Test
    No third-party web software dependancies were identified. Show details.
  • GDPR Compliance Test
    No obvious GDPR-related compliance issues were detected across Privacy Policy, Website Security, TLS Encryption, Cookie Protection, Cookie Disclaimer. The following checks were not performed, as no corresponding cookies with personal or tracking information seem to be sent by the website: Website Security, Cookie Protection, Cookie Disclaimer. Show details.
  • HTTP Headers Security Test
    Issues were identified with key security headers: missing Content-Security-Policy, X-Frame-Options. Optional HTTP header appears to be properly configured: Referrer-Policy. Deprecated HTTP headers detected: Public-Key-Pins, Public-Key-Pins-Report-Only, X-XSS-Protection. Show details.
  • Content Security Policy (CSP) Test
    Content-Security-Policy headers are not present. Show details.
  • Cookies Privacy and Security Test
    No cookies were detected. Show details.
  • External Content Security Test
    8 external requests detected; all requests completed successfully. Show details.
  • Protection from Data Scraping Test
    No significant anti-scraping protections were detected. Show details.
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