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/w3c-markup-validation-service-alternatives
Validates HTML markup of web pages, one at a time.
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/openitcockpit-alternatives
openITCOCKPIT is a leading open source monitoring framework based on Naemon (Nagios). In addition it integrates Checkmk and Prometheus. It also offers interfaces to Icinga2, PRTG and opManager to obtain status and performance from them.
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/gtmetrix-alternatives
GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.
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/downdetector-alternatives
A simple service to tell you whether a website is down.
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/updown-io-alternatives
updown.io is a HTTP(S)/TCP/ICMP monitoring service which checks periodically the URL you want and reports back any anomaly.
Gary Evans
Co-founder of Feedalpha.
Product on focus
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/feedalpha-alternativesSocial Media Transformed - Streamline your posts with our Smart Calendar, discover trends with our Content Feed, and enhance engagement with AI-driven Images, AI Captions, and AI Assistant.
