5 sec in total
495 ms
4.2 sec
340 ms
Welcome to belstroy.by homepage info - get ready to check Belstroy best content for Belarus right away, or after learning these important things about belstroy.by
Visit belstroy.byWe analyzed Belstroy.by page load time and found that the first response time was 495 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
belstroy.by performance score
name
value
score
weighting
Value1.0 s
100/100
10%
Value1.0 s
100/100
25%
Value1.7 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.0 s
100/100
10%
495 ms
1474 ms
329 ms
355 ms
341 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 88% of them (51 requests) were addressed to the original Belstroy.by, 7% (4 requests) were made to Acint.net and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Belstroy.by.
Page size can be reduced by 117.5 kB (57%)
205.8 kB
88.3 kB
In fact, the total size of Belstroy.by main page is 205.8 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. Only 10% of websites need less resources to load. Javascripts take 81.0 kB which makes up the majority of the site volume.
Potential reduce by 50.0 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 50.0 kB or 84% of the original size.
Potential reduce by 931 B
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. Belstroy images are well optimized though.
Potential reduce by 52.3 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 52.3 kB or 65% of the original size.
Potential reduce by 14.3 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. Belstroy.by needs all CSS files to be minified and compressed as it can save up to 14.3 kB or 74% of the original size.
Number of requests can be reduced by 43 (80%)
54
11
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belstroy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
belstroy.by
495 ms
www.belstroy.by
1474 ms
styles.css
329 ms
styles.css
355 ms
styles.css
341 ms
styles.css
347 ms
styles.css
495 ms
template_styles.css
642 ms
colorbox.css
498 ms
jquery.js
1308 ms
main.js
510 ms
colorbox.js
822 ms
body_bg.png
161 ms
reg_reg.png
160 ms
reg_auth.png
162 ms
btn.png
163 ms
logo.png
317 ms
top_menu_act.png
161 ms
top_menu_bg.png
319 ms
box_title_bg.png
319 ms
li.png
318 ms
1.png
480 ms
1.gif
806 ms
sec.gif
497 ms
dveri.gif
499 ms
climat.gif
497 ms
lak.gif
499 ms
mebel.gif
640 ms
okna.gif
657 ms
otdelka.gif
658 ms
derevo.gif
665 ms
plitka.gif
659 ms
santech.gif
800 ms
krovlya.gif
836 ms
metall.gif
845 ms
electro.gif
855 ms
design.gif
847 ms
beton.gif
960 ms
cars.gif
963 ms
1.gif
1475 ms
aci.js
195 ms
prof.png
989 ms
hr.gif
990 ms
stat.png
995 ms
box_tabs_bg.png
1104 ms
box_tabs_act.png
1109 ms
percent.png
1148 ms
hr2.gif
1147 ms
ullist_arrow.gif
1153 ms
hit
255 ms
icon.gif
1142 ms
loading.gif
1133 ms
controls.png
1169 ms
93 ms
183 ms
hit
128 ms
247 ms
match
493 ms
belstroy.by 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.
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
Links do not have a discernible name
belstroy.by best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
belstroy.by SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Belstroy.by 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 Belstroy.by 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.
belstroy.by
Open Graph description is not detected on the main page of Belstroy. 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: