24.5 sec in total
511 ms
23.7 sec
343 ms
Welcome to rolana-weblab.com homepage info - get ready to check Rolana Weblab best content right away, or after learning these important things about rolana-weblab.com
Создание сайтов, разработка дизайна и фирменного стиля, полиграфия и интернет-реклама
Visit rolana-weblab.comWe analyzed Rolana-weblab.com page load time and found that the first response time was 511 ms and then it took 24 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
rolana-weblab.com performance score
511 ms
1361 ms
136 ms
261 ms
533 ms
Our browser made a total of 122 requests to load all elements on the main page. We found that 91% of them (111 requests) were addressed to the original Rolana-weblab.com, 2% (3 requests) were made to Top-fwz1.mail.ru and 2% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Mc.yandex.ru.
Page size can be reduced by 261.6 kB (25%)
1.0 MB
784.9 kB
In fact, the total size of Rolana-weblab.com main page is 1.0 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. 60% of websites need less resources to load. Images take 771.2 kB which makes up the majority of the site volume.
Potential reduce by 53.8 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 53.8 kB or 78% of the original size.
Potential reduce by 63.2 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. Rolana Weblab images are well optimized though.
Potential reduce by 5.4 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 5.4 kB or 11% of the original size.
Potential reduce by 139.2 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. Rolana-weblab.com needs all CSS files to be minified and compressed as it can save up to 139.2 kB or 89% of the original size.
Number of requests can be reduced by 28 (25%)
112
84
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rolana Weblab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
rolana-weblab.com
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rolana-weblab.com SEO score
N/A
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rolana-weblab.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Rolana-weblab.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.
rolana-weblab.com
Open Graph description is not detected on the main page of Rolana Weblab. 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: