Developed by Mozilla, the HTTP Observatory performs an in-depth assessment of a site’s HTTP headers and other key security configurations.
Cost / License
- Free
- Open Source (MPL-2.0)
Application type
Platforms
- Online
- Self-Hosted
United States
Web Check Alternatives
Apps similar to Web Check include SiteOne Crawler, which is free and open source. Other options are Google Lighthouse, SpiderFoot, Pingdom and Blacklight Privacy Inspector. You can choose from more than 10 Website Audit Tools like Web Check for the web, Mac, Windows, Linux and self-hosting.
Alternatives list
403 Screpy alternativesScrepy is an AI-based web analysis tool that can analyze all pages of your websites in one dashboard and monitor them with your team. It's powered by Lighthouse and it also includes some different analysis tools (SEO, SERP, W3C, Uptime, etc).
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
- Software as a Service (SaaS)
+9
sn0int is a semi-automatic OSINT framework and package manager. It was built for IT security professionals and bug hunters to gather intelligence about a given target or about yourself. sn0int is enumerating attack surface by semi-automatically processing public information and...
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Mac
- Windows
- Linux
- BSD
- Global
Easily monitor your Websites, Domains, Servers, SSL-Certificates, Cronjobs and create amazing Status Pages. Get notified by Email, SMS, Slack, Discord and more.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
+4
Real-time uptime monitoring for Shopify stores. Get instant alerts when Stripe, Klaviyo, ShipStation, or any of your 80+ e-commerce services goes down.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
- Software as a Service (SaaS)
A free page speed test and load behavior analyzer, that also allows you to perform optimization experiments without making changes to your code.
Cost / License
- Free
- Proprietary
Platforms
- Online
Romania
EU
Nightlamp provides real-time monitoring and real-engineer diagnostics for no-code platforms like Bubble, Lovable, Webflow, and more. Unlike standard uptime monitors, Nightlamp goes beyond status checks by paging a human engineer to reproduce the issue, identify the root cause...
Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)
- Online
- United States
PSI Lynx is a SaaS platform for running bulk Lighthouse and PageSpeed audits across many website pages. It helps SEO teams, developers, agencies, and business owners monitor Core Web Vitals, track performance history, and catch regressions after releases, plugin updates, design...
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
