1.4 sec in total
26 ms
1.1 sec
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Click here to check amazing Open Tok content for Spain. Otherwise, check out these important facts you probably never knew about opentok.com
TokBox’s WebRTC platform, OpenTok, makes it possible to add live video, voice and messaging to websites, iOS, and Android apps. 30-day free trial.
Visit opentok.comWe analyzed Opentok.com page load time and found that the first response time was 26 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
opentok.com performance score
26 ms
104 ms
151 ms
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115 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Opentok.com, 66% (74 requests) were made to Static.opentok.com and 4% (4 requests) were made to D.adroll.com. The less responsive or slowest element that took the longest time to load (380 ms) relates to the external source Dis.us.criteo.com.
Page size can be reduced by 473.0 kB (41%)
1.2 MB
684.3 kB
In fact, the total size of Opentok.com main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 540.1 kB which makes up the majority of the site volume.
Potential reduce by 29.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 29.7 kB or 72% of the original size.
Potential reduce by 15.3 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Open Tok images are well optimized though.
Potential reduce by 327.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 327.7 kB or 61% of the original size.
Potential reduce by 100.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Opentok.com needs all CSS files to be minified and compressed as it can save up to 100.3 kB or 91% of the original size.
Number of requests can be reduced by 62 (63%)
98
36
The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Open Tok. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
opentok.com
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opentok.com SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opentok.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Opentok.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
opentok.com
Open Graph data is detected on the main page of Open Tok. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: