873 ms in total
61 ms
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Visit us.cibavision.com now to see the best up-to-date Us Cibavision content for United States and also check out these interesting facts you probably never knew about us.cibavision.com
Visit us.cibavision.comWe analyzed Us.cibavision.com page load time and found that the first response time was 61 ms and then it took 812 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
us.cibavision.com performance score
61 ms
16 ms
98 ms
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79 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Us.cibavision.com, 75% (21 requests) were made to Alcon.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (166 ms) relates to the external source Googletagmanager.com.
Page size can be reduced by 1.1 MB (80%)
1.4 MB
278.9 kB
In fact, the total size of Us.cibavision.com main page is 1.4 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. CSS take 841.9 kB which makes up the majority of the site volume.
Potential reduce by 52.5 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 52.5 kB or 78% of the original size.
Potential reduce by 3 B
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. Us Cibavision images are well optimized though.
Potential reduce by 316.4 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 316.4 kB or 70% of the original size.
Potential reduce by 726.0 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. Us.cibavision.com needs all CSS files to be minified and compressed as it can save up to 726.0 kB or 86% of the original size.
Number of requests can be reduced by 15 (60%)
25
10
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us Cibavision. 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.
us.cibavision.com
61 ms
www.cibavision.com
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alcon-cibavision.aspx
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79 ms
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126 ms
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127 ms
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127 ms
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127 ms
logo.svg
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gtm.js
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spectrum-bar.png
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flaticons-stroke.woff
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flaticons-social.woff
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icons.11.svg.css
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analytics.js
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linkid.js
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us.cibavision.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Us.cibavision.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 Us.cibavision.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.
us.cibavision.com
Open Graph description is not detected on the main page of Us Cibavision. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: