Prefetch DNS Requests

To improve load times it is important to define the external hosts in the <head>. You can collect the external hosts by checkin this website:

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Website SEO, Security and Performance test sites

Google Chrome Console – Lighthouse https://www.webpagetest.org/ https://gtmetrix.com/ https://ryte.com/ https://speedcurve.com/ https://testmysite.withgoogle.com/ https://www.woorank.com/ https://www.dareboost.com/ https://securityheaders.com/ https://report-uri.com/home/analyse https://www.seoptimer.com/ Marketing tools

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EXACT Online Tips

Use the following tips and tricks to get more use out of the REST API. OpenCombine POST with GETIn the REST API, the POST command

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