2.8 sec in total
533 ms
2.2 sec
99 ms
Visit roller.ru now to see the best up-to-date Roller content for Russia and also check out these interesting facts you probably never knew about roller.ru
Роликовые коньки: где купить ролики, как выбрать роликовые коньки, как кататься на роликовых коньках, где найти компанию для катания на роликах
Visit roller.ruWe analyzed Roller.ru page load time and found that the first response time was 533 ms and then it took 2.3 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.
roller.ru performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value4.9 s
29/100
25%
Value5.0 s
63/100
10%
Value80 ms
99/100
30%
Value0
100/100
15%
Value4.9 s
78/100
10%
533 ms
684 ms
138 ms
1 ms
296 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Roller.ru, 7% (2 requests) were made to Ssl.google-analytics.com and 3% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (684 ms) belongs to the original domain Roller.ru.
Page size can be reduced by 37.6 kB (29%)
131.9 kB
94.2 kB
In fact, the total size of Roller.ru main page is 131.9 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. 15% of websites need less resources to load. Images take 71.4 kB which makes up the majority of the site volume.
Potential reduce by 11.1 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. This page needs HTML code to be minified as it can gain 1.7 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.1 kB or 72% of the original size.
Potential reduce by 3.2 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. Roller images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 23.3 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. Roller.ru needs all CSS files to be minified and compressed as it can save up to 23.3 kB or 84% of the original size.
Number of requests can be reduced by 8 (31%)
26
18
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roller. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
roller.ru
533 ms
www.roller.ru
684 ms
roller2016.css
138 ms
watch.js
1 ms
block.css
296 ms
main.css
401 ms
ga.js
17 ms
logo.gif
261 ms
icon-menu.png
289 ms
speed.gif
396 ms
aggressive.gif
398 ms
foto.gif
547 ms
speech.gif
412 ms
answer.gif
411 ms
arrow_orange.gif
423 ms
pokatushki.gif
548 ms
ms_footer_left.gif
544 ms
__utm.gif
12 ms
top_bg.jpg
554 ms
bg_menu.gif
283 ms
bg_menu_separator.gif
296 ms
gray_bg.gif
421 ms
gray_arrow_short.gif
417 ms
pokatushki_bg.jpg
416 ms
pokatushki_body_bg.jpg
418 ms
ms_footer_right.gif
430 ms
bot_bg.jpg
551 ms
bot_bg_questions_mid.jpg
551 ms
bot_bg_questions_right.jpg
556 ms
roller.ru accessibility score
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
roller.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
roller.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
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roller.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Roller.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
roller.ru
Open Graph description is not detected on the main page of Roller. 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: