2.7 sec in total
281 ms
1.9 sec
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Welcome to optosecurity.com homepage info - get ready to check Optosecurity best content for China right away, or after learning these important things about optosecurity.com
Learn more on how Optosecurity can help you optimize your security checkpoint to save money, increase passenger throughput, and improve security.
Visit optosecurity.comWe analyzed Optosecurity.com page load time and found that the first response time was 281 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
optosecurity.com performance score
281 ms
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Our browser made a total of 56 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Optosecurity.com, 27% (15 requests) were made to Static1.squarespace.com and 20% (11 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source Use.typekit.net.
Page size can be reduced by 410.8 kB (38%)
1.1 MB
671.2 kB
In fact, the total size of Optosecurity.com main page is 1.1 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. 65% of websites need less resources to load. Images take 496.5 kB which makes up the majority of the site volume.
Potential reduce by 62.7 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 62.7 kB or 77% of the original size.
Potential reduce by 8.0 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. Optosecurity images are well optimized though.
Potential reduce by 135.7 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 135.7 kB or 53% of the original size.
Potential reduce by 204.4 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. Optosecurity.com needs all CSS files to be minified and compressed as it can save up to 204.4 kB or 83% of the original size.
Number of requests can be reduced by 15 (39%)
38
23
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optosecurity. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.optosecurity.com
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optosecurity.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optosecurity.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Optosecurity.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.
optosecurity.com
Open Graph data is detected on the main page of Optosecurity. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: