3.4 sec in total
568 ms
2.5 sec
405 ms
Click here to check amazing UDF content for Belarus. Otherwise, check out these important facts you probably never knew about udf.by
Новости Республики Беларусь ➤ Обзор новостей с фото и видео ➤ Узнавайте первыми последние белорусские новости на сайте UDF
Visit udf.byWe analyzed Udf.by page load time and found that the first response time was 568 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
udf.by performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value20.3 s
0/100
25%
Value11.1 s
6/100
10%
Value2,450 ms
5/100
30%
Value0.165
71/100
15%
Value24.7 s
0/100
10%
568 ms
21 ms
413 ms
39 ms
58 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 74% of them (59 requests) were addressed to the original Udf.by, 5% (4 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Udf.by.
Page size can be reduced by 200.6 kB (18%)
1.1 MB
914.4 kB
In fact, the total size of Udf.by main page is 1.1 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. 45% of websites need less resources to load. Images take 911.3 kB which makes up the majority of the site volume.
Potential reduce by 84.5 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 84.5 kB or 79% of the original size.
Potential reduce by 59.1 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. UDF images are well optimized though.
Potential reduce by 14.2 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 14.2 kB or 32% of the original size.
Potential reduce by 42.9 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. Udf.by needs all CSS files to be minified and compressed as it can save up to 42.9 kB or 80% of the original size.
Number of requests can be reduced by 20 (29%)
70
50
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UDF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
udf.by
568 ms
cloudflare.min.js
21 ms
index.php
413 ms
OneSignalSDK.js
39 ms
css
58 ms
css
75 ms
style_new.css
33 ms
bag2
23 ms
watch.js
1 ms
xgemius.js
4 ms
back_header4.png
30 ms
img.gif
36 ms
udf_2x.jpg
38 ms
searche.png
35 ms
white_line.png
36 ms
timthumb.php
392 ms
vid1.png
210 ms
timthumb.php
222 ms
timthumb.php
219 ms
timthumb.php
200 ms
timthumb.php
168 ms
timthumb.php
221 ms
timthumb.php
297 ms
timthumb.php
305 ms
timthumb.php
353 ms
timthumb.php
322 ms
2016_03-.jpg
439 ms
timthumb.php
392 ms
timthumb.php
495 ms
timthumb.php
424 ms
timthumb.php
769 ms
timthumb.php
496 ms
fot1.png
770 ms
timthumb.php
526 ms
timthumb.php
881 ms
timthumb.php
859 ms
timthumb.php
771 ms
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775 ms
timthumb.php
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868 ms
timthumb.php
969 ms
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878 ms
timthumb.php
954 ms
timthumb.php
968 ms
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timthumb.php
983 ms
timthumb.php
1034 ms
timthumb.php
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timthumb.php
1041 ms
timthumb.php
1051 ms
gk5FxslNkTTHtojXrkp-xHEHffx_y3ihZ-lRogfrVBY.ttf
58 ms
gk5FxslNkTTHtojXrkp-xNDLSy1PIjjNvoQ-H5eYV74.ttf
84 ms
timthumb.php
1058 ms
ga.js
35 ms
DXI1ORHCpsQm3Vp6mXoaTWeP1y_Bkidl4ESyB_O2G_c.ttf
33 ms
MTP_ySUJH_bn48VBG8sNSmeP1y_Bkidl4ESyB_O2G_c.ttf
35 ms
__utm.gif
16 ms
small_logo.png
826 ms
hit
256 ms
aci.js
186 ms
collect
69 ms
made_by.png
994 ms
iconic.png
859 ms
for_number_udf.png
1054 ms
lines.gif
1053 ms
white_line.gif
1072 ms
round.png
988 ms
video_button.png
1018 ms
vid.png
1079 ms
fot.png
1113 ms
95 ms
183 ms
grad_left_banner.gif
1086 ms
grad_right_baner.gif
1104 ms
rexdot.gif
128 ms
hit
128 ms
grad_top_banner.gif
1055 ms
253 ms
adlik
202 ms
match
200 ms
udf.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.
udf.by 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
udf.by SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Udf.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 Udf.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.
udf.by
Open Graph description is not detected on the main page of UDF. 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: