2.6 sec in total
731 ms
1.6 sec
263 ms
Visit matma4u.pl now to see the best up-to-date Matma 4 U content for Poland and also check out these interesting facts you probably never knew about matma4u.pl
Rozwiązane zadania matematyka zakres: algebra, analiza matematyczna, geometria, logika, kombinatoryka, rachunek prawdopodobieństwa, statystyka. Matura, testy maturalne. Tu znajdziesz: sofizmaty, humor...
Visit matma4u.plWe analyzed Matma4u.pl page load time and found that the first response time was 731 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
matma4u.pl performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value2.1 s
96/100
25%
Value3.1 s
93/100
10%
Value110 ms
98/100
30%
Value0
100/100
15%
Value3.1 s
95/100
10%
731 ms
212 ms
393 ms
301 ms
195 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 81% of them (30 requests) were addressed to the original Matma4u.pl, 11% (4 requests) were made to Google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (731 ms) belongs to the original domain Matma4u.pl.
Page size can be reduced by 134.9 kB (51%)
266.4 kB
131.4 kB
In fact, the total size of Matma4u.pl main page is 266.4 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. 35% of websites need less resources to load. Javascripts take 119.8 kB which makes up the majority of the site volume.
Potential reduce by 71.3 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 15.5 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 71.3 kB or 82% of the original size.
Potential reduce by 444 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. Matma 4 U images are well optimized though.
Potential reduce by 63.2 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 63.2 kB or 53% of the original size.
Number of requests can be reduced by 23 (66%)
35
12
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Matma 4 U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
matma4u.pl
731 ms
A.index.php,qipbv=806e92b60cfca839b60ee19253b30499,af=public,_style_css,_css_9,_jawards.css,,public,_style_css,_css_9,_ipb_help.css,,public,_style_css,_css_9,_calendar_select.css,,public,_style_css,_css_9,_ipb_common.css,,public,_style_css,_css_9,_ipb_styles.css,,public,_style_css,_css_9,_promenu_plus.css,,public,_style_css,_css_9,_ipshoutbox.css.pagespeed.cf.9u1PIfUZxT.css
212 ms
index.php,qipbv=806e92b60cfca839b60ee19253b30499,ag=js.pagespeed.jm.4gUri_QXlC.js
393 ms
index.php
301 ms
squote.js+ips.googleSearch.js.pagespeed.jc.Ub0h9BdOzZ.js
195 ms
jsapi
47 ms
jquery-1.8.3.min.js
104 ms
17 ms
default+en.css
6 ms
default+en.I.js
16 ms
analytics.js
42 ms
user_navigation.png
116 ms
xfacebook.png.pagespeed.ic.HP1Q6EQ1D7.png
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branding_bg.png
111 ms
9_matematyka.jpg.pagespeed.ce.CHxNPPnSR8.jpg
110 ms
advanced_search.png
110 ms
search_icon.png
188 ms
icon_quicknav.png
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xuseropts_arrow.png.pagespeed.ic.ULlzoZAPBD.png
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xf_icon_read.png.pagespeed.ic.wbtNTLS8H7.png
214 ms
xphoto-thumb-12110.jpg,q_r=1417298656.pagespeed.ic.3Yg4TwHx42.jpg
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339 ms
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313 ms
xmnetworks.png.pagespeed.ic.bNF1tdxOcy.png
406 ms
top.png.pagespeed.ce.niqRghnqpY.png
397 ms
feed.png.pagespeed.ce.hjO6tjOowW.png
411 ms
down_arrow.png
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maintitle.png
380 ms
cat_minimize.png
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subforum_stem.png
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collect
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collect
57 ms
matma4u.pl 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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
matma4u.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
matma4u.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 doesn't use legible font sizes
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Matma4u.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Matma4u.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.
matma4u.pl
Open Graph data is detected on the main page of Matma 4 U. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: