2.9 sec in total
261 ms
2.2 sec
472 ms
Welcome to jak.pl homepage info - get ready to check Jak best content right away, or after learning these important things about jak.pl
Witamy w serwisie jak.pl! Jak.pl to największy serwis z pytaniami. Pytania na każdy temat. Przydatne odpowiedzi. Jak? Dlaczego? Gdzie? Za ile? Kto pyta, nie błądzi! Zapraszamy.
Visit jak.plWe analyzed Jak.pl page load time and found that the first response time was 261 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
jak.pl performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value7.5 s
4/100
25%
Value8.0 s
21/100
10%
Value1,420 ms
15/100
30%
Value0.24
52/100
15%
Value11.7 s
17/100
10%
261 ms
626 ms
154 ms
157 ms
159 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 74% of them (39 requests) were addressed to the original Jak.pl, 8% (4 requests) were made to Ox2.sterta.pl and 6% (3 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (812 ms) belongs to the original domain Jak.pl.
Page size can be reduced by 537.0 kB (67%)
800.1 kB
263.1 kB
In fact, the total size of Jak.pl main page is 800.1 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. 45% of websites need less resources to load. Javascripts take 361.9 kB which makes up the majority of the site volume.
Potential reduce by 187.7 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 82.3 kB, which is 39% 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 187.7 kB or 90% of the original size.
Potential reduce by 35.9 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. Obviously, Jak needs image optimization as it can save up to 35.9 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 255.3 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 255.3 kB or 71% of the original size.
Potential reduce by 58.0 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. Jak.pl needs all CSS files to be minified and compressed as it can save up to 58.0 kB or 83% of the original size.
Number of requests can be reduced by 34 (79%)
43
9
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jak. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
jak.pl
261 ms
www.jak.pl
626 ms
404.css
154 ms
960.css
157 ms
asmselect.css
159 ms
style.css
162 ms
cookies.css
159 ms
jquery.min.js
248 ms
jquery.tools.min.js
231 ms
jquery-ui.min.js
394 ms
jquery.fcbkcomplete.min.js
233 ms
jak.js
234 ms
all.js
24 ms
253
631 ms
252
300 ms
251
210 ms
250
544 ms
249
812 ms
248
730 ms
normal-missing.png
287 ms
ico_answer_tick.png
414 ms
mini-missing.png
415 ms
box_a_bg.png
426 ms
grad1.png
437 ms
logo.png
504 ms
male.png
517 ms
register.png
581 ms
form_search.png
595 ms
ajs.php
271 ms
opensans-semibold-webfont.woff
646 ms
127 ms
xd_arbiter.php
24 ms
xd_arbiter.php
32 ms
imp
7 ms
lg.php
116 ms
kredytogotowykowyswiateczny_banner_750x200_05_11_2015.jpg
627 ms
top_ask_box.png
323 ms
btn_ask.png
334 ms
spec_tooltip.png
369 ms
ico_calendar.png
425 ms
ico_answers.png
425 ms
opensans-regular-webfont.woff
391 ms
ico_arrow.png
386 ms
ajs.php
83 ms
223 ms
lg.php
82 ms
tag_right.png
86 ms
ico_question.png
109 ms
ico_bubble2.png
114 ms
ico_answered.png
128 ms
analytics.js
45 ms
collect
14 ms
xd_arbiter.php
20 ms
jak.pl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
jak.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
jak.pl 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
Tap targets are not sized appropriately
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jak.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 Jak.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.
jak.pl
Open Graph description is not detected on the main page of Jak. 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: