22.3 sec in total
7 sec
15.1 sec
211 ms
Click here to check amazing 4 Uv content. Otherwise, check out these important facts you probably never knew about 4uv.pl
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Visit 4uv.plWe analyzed 4uv.pl page load time and found that the first response time was 7 sec and then it took 15.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
4uv.pl performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value7.1 s
5/100
25%
Value6.0 s
46/100
10%
Value120 ms
97/100
30%
Value0.002
100/100
15%
Value7.6 s
46/100
10%
7014 ms
265 ms
1078 ms
1177 ms
201 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 62% of them (28 requests) were addressed to the original 4uv.pl, 4% (2 requests) were made to Wd-edge.sharethis.com and 4% (2 requests) were made to T.sharethis.com. The less responsive or slowest element that took the longest time to load (7.2 sec) belongs to the original domain 4uv.pl.
Page size can be reduced by 280.6 kB (38%)
745.8 kB
465.2 kB
In fact, the total size of 4uv.pl main page is 745.8 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. 25% of websites need less resources to load. Images take 387.8 kB which makes up the majority of the site volume.
Potential reduce by 15.8 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 2.7 kB, which is 13% 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 15.8 kB or 74% of the original size.
Potential reduce by 15.8 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. 4 Uv images are well optimized though.
Potential reduce by 229.0 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 229.0 kB or 73% of the original size.
Potential reduce by 20.0 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. 4uv.pl needs all CSS files to be minified and compressed as it can save up to 20.0 kB or 82% of the original size.
Number of requests can be reduced by 25 (60%)
42
17
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Uv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
4uv.pl
7014 ms
style.css
265 ms
slimbox2.css
1078 ms
jquery.autocomplete.css
1177 ms
jRating.jquery.css
201 ms
jquery.js
1336 ms
jquery-migrate.min.js
374 ms
buttons.js
10 ms
jquery.pngFix.js
364 ms
adder_test.js
405 ms
comment-reply.min.js
420 ms
js.js
4827 ms
jeoquery.js
531 ms
slimbox2.js
7160 ms
wp-embed.min.js
1171 ms
wp-emoji-release.min.js
1096 ms
3939 ms
bg2.jpg
527 ms
headertop2.png
191 ms
headerbg2.png
516 ms
rssbg.png
194 ms
topnavbg.png
1972 ms
innerbg-trns.png
304 ms
innerbg-top.png
471 ms
7109870.3.jpg
832 ms
inputbg.png
580 ms
downarrow.gif
624 ms
sq-bullet3.gif
1467 ms
footerbottom.png
686 ms
js
59 ms
getAllAppDefault.esi
176 ms
getSegment.php
11 ms
checkOAuth.esi
21 ms
t.dhj
23 ms
t.dhj
21 ms
cm
37 ms
x35248
106 ms
s-3271.xgi
13 ms
hbpix
26 ms
18 ms
xrefid.xgi
10 ms
10 ms
pixel
18 ms
pixel
16 ms
2981
38 ms
4uv.pl accessibility score
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
Links do not have a discernible name
4uv.pl 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
Missing source maps for large first-party JavaScript
4uv.pl SEO score
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
PL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4uv.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that 4uv.pl 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.
4uv.pl
Open Graph data is detected on the main page of 4 Uv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: