3.8 sec in total
783 ms
2.5 sec
522 ms
Click here to check amazing Raplab content for Russia. Otherwise, check out these important facts you probably never knew about raplab.ru
Лаборатория РЭПА: рецензии, интервью, новости, публикации, исполнители, альбомы, релизы, тексты и переводы
Visit raplab.ruWe analyzed Raplab.ru page load time and found that the first response time was 783 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
raplab.ru performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value4.4 s
40/100
25%
Value3.6 s
86/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.8 s
100/100
10%
783 ms
410 ms
18 ms
407 ms
639 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Raplab.ru, 89% (41 requests) were made to Stuff.raplab.ru and 4% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (820 ms) relates to the external source Loginza.ru.
Page size can be reduced by 127.8 kB (13%)
987.4 kB
859.6 kB
In fact, the total size of Raplab.ru main page is 987.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 852.1 kB which makes up the majority of the site volume.
Potential reduce by 32.9 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 32.9 kB or 77% of the original size.
Potential reduce by 39.2 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. Raplab images are well optimized though.
Potential reduce by 54.2 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 54.2 kB or 62% of the original size.
Potential reduce by 1.5 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. Raplab.ru needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 27% of the original size.
Number of requests can be reduced by 9 (21%)
43
34
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raplab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
raplab.ru
783 ms
style.css
410 ms
swfobject.js
18 ms
slideshow.css
407 ms
jquery.min.js
639 ms
jquery.scrollTo.js
605 ms
jquery.localscroll.js
605 ms
scripts.js
605 ms
widget-2.0.js
820 ms
rap-bg-top.png
356 ms
s.png
137 ms
0.gif
138 ms
rap-logo.png
137 ms
shadow-1.png
138 ms
111012WizKhalifa-crop-450x299.jpg
240 ms
icons.png
248 ms
dr-dre1-450x343.jpg
345 ms
Django-Unchained-2012-Poster1-450x282.jpg
344 ms
0-birdman-maybach-landaulet-450x251.jpg
342 ms
Microphone2-450x359.jpg
329 ms
thegame-450x337.jpg
535 ms
Nate-Dogg-003-450x337.jpg
533 ms
slideshow-gradient.png
533 ms
slideshow-bg-1.png
534 ms
slideshow-bg-2.png
534 ms
slideshow-bottom.png
535 ms
eazy-e-image-450x402.jpg
536 ms
AraabMuzik-450x298.jpg
536 ms
g-dep-450x302.jpg
547 ms
the-game-450x299.jpg
537 ms
meekmill-e1351837912626-450x320.png
727 ms
brotha_lynch_hung-150x150.jpg
537 ms
the-dream_1977-2012-135x135.jpg
542 ms
PA8p5-135x135.jpg
542 ms
WuBlock_DirtyCover-135x135.jpg
559 ms
shadow-3.png
558 ms
post2.png
386 ms
post3.png
387 ms
post4.png
301 ms
journal-sm.png
337 ms
microphone.png
331 ms
cd-box-sm.png
369 ms
rap-bg-bottom.png
378 ms
hit
369 ms
botton-pioples.png
171 ms
hit
369 ms
raplab.ru accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
raplab.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
raplab.ru SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Raplab.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Raplab.ru 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.
raplab.ru
Open Graph description is not detected on the main page of Raplab. 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: