15.2 sec in total
285 ms
14.7 sec
165 ms
Click here to check amazing Centrum Mobile content for Poland. Otherwise, check out these important facts you probably never knew about centrum-mobile.pl
Forum GSM poświęcone telefonom komórkowym i smartfonom takim jak Nokia, iphone, Samsung, LG, Sony Ericsson, Huawei. U nas znajdziesz poradniki oraz support techniczy dla swojego telefonu. Zapraszamy!
Visit centrum-mobile.plWe analyzed Centrum-mobile.pl page load time and found that the first response time was 285 ms and then it took 14.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
centrum-mobile.pl performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value5.6 s
18/100
25%
Value18.1 s
0/100
10%
Value700 ms
43/100
30%
Value0.004
100/100
15%
Value6.8 s
55/100
10%
285 ms
597 ms
274 ms
4567 ms
4974 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 89% of them (34 requests) were addressed to the original Centrum-mobile.pl, 5% (2 requests) were made to Ajax.googleapis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Centrum-mobile.pl.
Page size can be reduced by 9.2 kB (4%)
224.2 kB
215.0 kB
In fact, the total size of Centrum-mobile.pl main page is 224.2 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. 15% of websites need less resources to load. Images take 156.8 kB which makes up the majority of the site volume.
Potential reduce by 6.9 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 6.9 kB or 66% of the original size.
Potential reduce by 0 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.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 769 B
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. Centrum-mobile.pl needs all CSS files to be minified and compressed as it can save up to 769 B or 26% of the original size.
Number of requests can be reduced by 7 (39%)
18
11
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centrum Mobile. 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.
centrum-mobile.pl
285 ms
centrum-mobile.pl
597 ms
www.centrum-mobile.pl
274 ms
www.centrum-mobile.pl
4567 ms
tapatalkdetect.js
4974 ms
style-e9d04f84-00036.css
599 ms
vbulletin_important.css
598 ms
yahoo-dom-event.js
21 ms
connection-min.js
23 ms
vbulletin_global.js
744 ms
vbulletin_menu.js
594 ms
ame.js
602 ms
ncode_imageresizer.js
1155 ms
vbulletin_md5.js
1163 ms
body_back.gif
245 ms
logo.png
262 ms
navbits_start.gif
260 ms
navbits_finallink_ltr.gif
243 ms
likeplus720-90.gif
841 ms
cron.php
4023 ms
gradient_tcat.gif
257 ms
analytics.js
22 ms
collect
13 ms
body_back.gif
565 ms
navbits_finallink_ltr.gif
596 ms
navbits_start.gif
601 ms
logo.png
594 ms
gradient_tcat.gif
589 ms
body_back.gif
238 ms
navbits_finallink_ltr.gif
245 ms
logo.png
258 ms
navbits_start.gif
239 ms
gradient_tcat.gif
254 ms
body_back.gif
568 ms
navbits_finallink_ltr.gif
581 ms
navbits_start.gif
230 ms
logo.png
910 ms
gradient_tcat.gif
576 ms
centrum-mobile.pl accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
centrum-mobile.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
Issues were logged in the Issues panel in Chrome Devtools
centrum-mobile.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centrum-mobile.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 Centrum-mobile.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.
centrum-mobile.pl
Open Graph description is not detected on the main page of Centrum Mobile. 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: