12.2 sec in total
925 ms
9.4 sec
1.9 sec
Click here to check amazing Cleanbros content for Russia. Otherwise, check out these important facts you probably never knew about cleanbros.ru
Клининговые услуги. Уборка квартир, домов и офисов. Услуги по уборке помещений для частных клиентов и юридических лиц. Клининг-бюро «Братья Чистовы» работает с 2014 года. Более 2000 положительных отзы...
Visit cleanbros.ruWe analyzed Cleanbros.ru page load time and found that the first response time was 925 ms and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cleanbros.ru performance score
name
value
score
weighting
Value2.2 s
79/100
10%
Value5.2 s
23/100
25%
Value7.7 s
25/100
10%
Value12,740 ms
0/100
30%
Value0.037
100/100
15%
Value19.6 s
2/100
10%
925 ms
543 ms
2764 ms
1302 ms
543 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 63% of them (43 requests) were addressed to the original Cleanbros.ru, 12% (8 requests) were made to Rt.intarget.ru and 6% (4 requests) were made to W.uptolike.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Cleanbros.ru.
Page size can be reduced by 226.8 kB (8%)
2.7 MB
2.5 MB
In fact, the total size of Cleanbros.ru main page is 2.7 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. 30% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 24.3 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 7.3 kB, which is 22% 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 24.3 kB or 74% of the original size.
Potential reduce by 39.6 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. Cleanbros images are well optimized though.
Potential reduce by 96.6 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 96.6 kB or 64% of the original size.
Potential reduce by 66.2 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. Cleanbros.ru needs all CSS files to be minified and compressed as it can save up to 66.2 kB or 87% of the original size.
Number of requests can be reduced by 19 (32%)
60
41
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cleanbros. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
cleanbros.ru
925 ms
ui.css
543 ms
style.css
2764 ms
jquery-2.1.1.min.js
1302 ms
jquery.maskedinput.js
543 ms
utils.js
548 ms
main.js
545 ms
ui.js
1952 ms
fbevents.js
98 ms
watch.js
75 ms
bg.png
853 ms
logo.svg
1996 ms
personalBtn.png
185 ms
1445538412282.jpg
2716 ms
personalBtnBig.png
187 ms
calculateBtn.png
180 ms
serviceBtn.png
357 ms
faqBtn.png
356 ms
aboutBtn.png
359 ms
homeService.png
538 ms
officeService.png
539 ms
cottageService.png
543 ms
uzorBottom.png
735 ms
1445538447849.jpg
5630 ms
uzorTop.svg
752 ms
option1.png
911 ms
option2.png
926 ms
option3.png
1009 ms
option4.png
1078 ms
option5.png
1108 ms
parnerLogo.png
1180 ms
partner1.png
1263 ms
partner2.png
1307 ms
partner3.png
1384 ms
partner4.png
1468 ms
partner5.png
1522 ms
bgBottom.png
1582 ms
bottomImg.png
1644 ms
facebook.png
1723 ms
instagramm.png
1786 ms
vk.png
1810 ms
twitter.png
1899 ms
credit.png
2010 ms
rtrg
316 ms
hit
313 ms
proxima_nova_bold.otf
3060 ms
proxima_nova_regular.otf
2639 ms
analytics.js
76 ms
loader.js
361 ms
141 ms
follow.php
168 ms
collect
47 ms
collect
161 ms
Sh_BYjerrZ8.js
170 ms
LVx-xkvaJ0b.png
237 ms
ga-audiences
180 ms
version.js
238 ms
intargetModule.js
346 ms
comm.html
172 ms
check
250 ms
cke
369 ms
cookie
222 ms
imp
611 ms
callback
799 ms
zp.js
838 ms
watch.js
1 ms
impression.html
165 ms
extra.js
333 ms
cleanbros.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
cleanbros.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Page has valid source maps
cleanbros.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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cleanbros.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 Cleanbros.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.
cleanbros.ru
Open Graph description is not detected on the main page of Cleanbros. 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: