Alternatives to Lookyloo
Open-source web forensics tool that captures a website and maps the redirects and resources it loads. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
Lookyloo
Open-source web forensics tool that captures a website and maps the redirects and resources it loads.
Replacements
Listings that take over the same core job as Lookyloo.
urlscan.io
Sandbox for the web that loads a URL and records screenshots, requests and indicators.
urlscan.io loads a URL and records screenshots, network requests and indicators through a hosted service with a documented API, some features paid.
urlquery
An online service that scans web pages for malware, suspicious elements and reputation problems.
urlquery scans web pages for malware, suspicious elements and reputation problems without you visiting them, though recent submissions appear publicly.
Cloudflare Radar URL Scanner
Free Cloudflare web tool that scans a URL and reports its technologies, security and performance details.
Cloudflare Radar URL Scanner reports a single URL's technologies, security and performance in one hosted scan rather than mapping redirects like Lookyloo.
Hybrid Analysis
Free online sandbox that runs submitted files and URLs and reports on their behaviour.
Hybrid Analysis runs submitted files and URLs in a sandbox and reports their behaviour, handled by a third-party service.
Similar software
Related functionality, not a direct replacement.
VirusTotal
Online service that checks a URL or file against many antivirus engines and URL scanners.
Sucuri SiteCheck
Free remote scanner that checks a website for visible malware, blocklisting and outdated software.
Quttera Website Malware Scanner
Free online scanner that checks a website's public content for malicious scripts and threats.