6.7 sec in total
932 ms
4.8 sec
995 ms
Welcome to jak-biegac.pl homepage info - get ready to check Jak Biegac best content for Poland right away, or after learning these important things about jak-biegac.pl
Bieganie to świetny sposób na odchudzanie i poprawę kondycji. Jeśli zaczynasz biegać, odwiedź serwis JAK-BIEGAC.PL i poznaj innych biegaczy.
Visit jak-biegac.plWe analyzed Jak-biegac.pl page load time and found that the first response time was 932 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
jak-biegac.pl performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value10.7 s
0/100
25%
Value14.8 s
1/100
10%
Value4,570 ms
0/100
30%
Value0.022
100/100
15%
Value12.1 s
16/100
10%
932 ms
512 ms
664 ms
977 ms
158 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 47% of them (31 requests) were addressed to the original Jak-biegac.pl, 14% (9 requests) were made to Apis.google.com and 8% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Jak-biegac.pl.
Page size can be reduced by 79.7 kB (33%)
243.5 kB
163.8 kB
In fact, the total size of Jak-biegac.pl main page is 243.5 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. 50% of websites need less resources to load. Images take 130.5 kB which makes up the majority of the site volume.
Potential reduce by 38.8 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 5.1 kB, which is 11% 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 38.8 kB or 79% of the original size.
Potential reduce by 2.4 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. Jak Biegac images are well optimized though.
Potential reduce by 6.2 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 6.2 kB or 24% of the original size.
Potential reduce by 32.4 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-biegac.pl needs all CSS files to be minified and compressed as it can save up to 32.4 kB or 83% of the original size.
Number of requests can be reduced by 36 (58%)
62
26
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jak Biegac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
jak-biegac.pl
932 ms
style.css
512 ms
clean.css
664 ms
options.php
977 ms
plusone.js
158 ms
jquery.min.js
129 ms
pl_PL
241 ms
show_ads.js
125 ms
reset.css
296 ms
superfish.css
299 ms
tooltip.css
303 ms
jcarousel.css
900 ms
fancybox.css
1100 ms
cb=gapi.loaded_0
567 ms
bieganie.png
162 ms
buty-do-biegania.jpg
2223 ms
ico_rss_top.png
158 ms
ico_twitter_top.png
160 ms
smartwatch-330x300.png
347 ms
klana-na-maratonie-180x120.jpg
163 ms
bieganie-smartphone-180x120.jpg
1615 ms
smartwatch-180x120.png
500 ms
usmiechnieci-biegacze-180x120.jpg
337 ms
plan-treningowy2-180x120.jpg
2051 ms
bieganie-zima-180x120.jpg
344 ms
rozciaganie1-180x120.jpg
500 ms
garmin-180x120.jpg
505 ms
mistrzostwa-bieganie-180x120.jpg
505 ms
bg_topbanner.png
957 ms
sep_mainmenu.png
954 ms
355 ms
plusone.js
914 ms
bg_searchbox.png
916 ms
xd_arbiter.php
318 ms
xd_arbiter.php
910 ms
21087&js=1&s=1&r=162466517119.49066&keyword=
1001 ms
cb=gapi.loaded_1
65 ms
fastbutton
227 ms
all.js
326 ms
bg_lastpost.gif
215 ms
arrow.png
214 ms
dotted.png
213 ms
ca-pub-4033072813912240.js
311 ms
zrt_lookup.html
278 ms
show_ads_impl.js
303 ms
postmessageRelay
367 ms
bg_sectiontitle.png
189 ms
cb=gapi.loaded_0
367 ms
cb=gapi.loaded_1
304 ms
underline.png
291 ms
pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf
489 ms
watch.js
32 ms
ads
244 ms
osd.js
156 ms
ads
434 ms
1077434459-postmessagerelay.js
210 ms
rpc:shindig_random.js
102 ms
m_js_controller.js
115 ms
abg.js
145 ms
cb=gapi.loaded_0
15 ms
googlelogo_color_112x36dp.png
161 ms
imgad
124 ms
mobile_unified_button_icon_white.png
145 ms
s
108 ms
x_button_blue2.png
66 ms
j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js
29 ms
jak-biegac.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
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
Form elements do not have associated labels
Links do not have a discernible name
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.
jak-biegac.pl 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
jak-biegac.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
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-biegac.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-biegac.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-biegac.pl
Open Graph description is not detected on the main page of Jak Biegac. 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: