There are Free Online Website Speed Testing Tools to Analyse Performance.
1. https://developers.google.com/speed/pagespeed/insights/
2. http://www.yslow.org/
3. https://tools.pingdom.com
4. https://gtmetrix.com
5. https://www.webpagetest.org
6. https://tools.keycdn.com/speed
7. https://www.giftofspeed.com
8. www.monitis.com/pageload
9. smallseotools.com/website-page-speed-checker/
10. pagescoring.com
1. https://developers.google.com/speed/pagespeed/insights/
2. http://www.yslow.org/
3. https://tools.pingdom.com
4. https://gtmetrix.com
5. https://www.webpagetest.org
6. https://tools.keycdn.com/speed
7. https://www.giftofspeed.com
8. www.monitis.com/pageload
9. smallseotools.com/website-page-speed-checker/
10. pagescoring.com
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