4.5 sec in total
1.3 sec
2.9 sec
283 ms
Visit r13.com.ua now to see the best up-to-date R13 content for Ukraine and also check out these interesting facts you probably never knew about r13.com.ua
R13 - интернет-магазин автомобильных шин, продажа летней и зимней резины. Большой ассортименты, доставка по Украине, лучшие цены.
Visit r13.com.uaWe analyzed R13.com.ua page load time and found that the first response time was 1.3 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
r13.com.ua performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value5.1 s
26/100
25%
Value4.6 s
71/100
10%
Value150 ms
95/100
30%
Value0.015
100/100
15%
Value5.7 s
68/100
10%
1307 ms
541 ms
628 ms
809 ms
562 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 61% of them (30 requests) were addressed to the original R13.com.ua, 12% (6 requests) were made to Code.jquery.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain R13.com.ua.
Page size can be reduced by 486.3 kB (73%)
668.6 kB
182.3 kB
In fact, the total size of R13.com.ua main page is 668.6 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. 25% of websites need less resources to load. Javascripts take 465.1 kB which makes up the majority of the site volume.
Potential reduce by 79.6 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 20.5 kB, which is 18% 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 79.6 kB or 68% of the original size.
Potential reduce by 5.8 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. R13 images are well optimized though.
Potential reduce by 392.4 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 392.4 kB or 84% of the original size.
Potential reduce by 8.4 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. R13.com.ua needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 48% of the original size.
Number of requests can be reduced by 27 (59%)
46
19
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R13. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
r13.com.ua
1307 ms
Site.css
541 ms
WebResource.axd
628 ms
ScriptResource.axd
809 ms
ScriptResource.axd
562 ms
jquery-ui.css
23 ms
jquery-1.10.2.js
74 ms
jquery-ui.js
81 ms
style.css
26 ms
ga.js
9 ms
logo.gif
188 ms
catalog11.gif
243 ms
search1.gif
436 ms
left_catalog.gif
331 ms
Tyres.gif
374 ms
sh.js
188 ms
watch.js
3 ms
top100.cnt
297 ms
banner-88x31-rambler-darkblue2.gif
304 ms
counter2.0.js
622 ms
__utm.gif
13 ms
Dunlop_sp_Winter_Sport_3D617.jpg
383 ms
winter.png
414 ms
Continental%20ContiWinterContact%20TS%20800729.JPG
467 ms
Replay_TY119_S715.jpg
663 ms
Bridgestone_ep_200460.jpg
526 ms
summer.png
530 ms
Hankook_K_120865.jpg
553 ms
Advan_833_RS_dark_gunmetal271.jpg
661 ms
ZY_934_BP569.jpg
662 ms
further1.gif
686 ms
Disks.gif
684 ms
right_catalog.gif
726 ms
sh.js
87 ms
widget.js
90 ms
widget.js
1290 ms
tyre-top.jpg
308 ms
QuestLine.gif
202 ms
grad-menu.gif
209 ms
catalog12.gif
243 ms
grad-bottom.gif
263 ms
line_tyre_catalog.gif
197 ms
hit
391 ms
counter.php
555 ms
line_disk_catalog.gif
215 ms
grad-bottom2.gif
221 ms
ui-bg_flat_75_ffffff_40x100.png
16 ms
ui-bg_highlight-soft_75_cccccc_1x100.png
8 ms
ui-bg_glass_75_e6e6e6_1x400.png
9 ms
r13.com.ua 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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
r13.com.ua 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
Serves images with low resolution
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
r13.com.ua SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise R13.com.ua can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that R13.com.ua 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.
r13.com.ua
Open Graph description is not detected on the main page of R13. 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: