4.1 sec in total
246 ms
3.5 sec
308 ms
Click here to check amazing Forum CDRinfo content for Poland. Otherwise, check out these important facts you probably never knew about forum.cdrinfo.pl
CDRinfo.pl - strona poświęcona archwizacji danych.
Visit forum.cdrinfo.plWe analyzed Forum.cdrinfo.pl page load time and found that the first response time was 246 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
forum.cdrinfo.pl performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.7 s
56/100
25%
Value5.9 s
47/100
10%
Value2,100 ms
7/100
30%
Value0
100/100
15%
Value10.8 s
22/100
10%
246 ms
941 ms
354 ms
30 ms
42 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 37% of them (26 requests) were addressed to the original Forum.cdrinfo.pl, 16% (11 requests) were made to Tpc.googlesyndication.com and 14% (10 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (941 ms) belongs to the original domain Forum.cdrinfo.pl.
Page size can be reduced by 157.1 kB (19%)
827.3 kB
670.3 kB
In fact, the total size of Forum.cdrinfo.pl main page is 827.3 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. Javascripts take 628.1 kB which makes up the majority of the site volume.
Potential reduce by 92.3 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. 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 92.3 kB or 83% of the original size.
Potential reduce by 75 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. Forum CDRinfo 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.5 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. Forum.cdrinfo.pl needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 86% of the original size.
Number of requests can be reduced by 36 (56%)
64
28
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Forum CDRinfo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.
forum.cdrinfo.pl
246 ms
forum.cdrinfo.pl
941 ms
vbulletin_important.css
354 ms
yahoo-dom-event.js
30 ms
connection-min.js
42 ms
vbulletin_global.js
362 ms
vbulletin_menu.js
365 ms
vbam.js
479 ms
vbulletin_md5.js
488 ms
show_ads.js
83 ms
vbulletin_read_marker.js
262 ms
top.jpg
300 ms
navbits_start.gif
132 ms
collapse_tcat.gif
132 ms
forum_old.gif
266 ms
lastpost.gif
133 ms
icon4.gif
251 ms
subforum_old.gif
264 ms
icon5.gif
257 ms
icon10.gif
267 ms
collapse_thead.gif
376 ms
whos_online.gif
383 ms
stats.gif
391 ms
birthday.gif
390 ms
forum_new.gif
393 ms
cron.php
488 ms
bok_patern_kreski.jpg
500 ms
adsbygoogle.js
93 ms
gradient_tcat.gif
455 ms
gradient_thead.gif
456 ms
ga.js
18 ms
__utm.gif
66 ms
show_ads_impl.js
239 ms
collect
25 ms
ga-audiences
27 ms
zrt_lookup.html
30 ms
ads
357 ms
ads
525 ms
ads
446 ms
reactive_library.js
300 ms
14763004658117789537
253 ms
load_preloaded_resource.js
92 ms
abg_lite.js
79 ms
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window_focus.js
78 ms
qs_click_protection.js
88 ms
ufs_web_display.js
76 ms
bbcd6bf18c20baa1b2adeb195de9b551.js
88 ms
icon.png
68 ms
14763004658117789537
221 ms
ads
197 ms
ads
225 ms
css
64 ms
activeview
116 ms
5794742708764756531
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feedback_grey600_24dp.png
9 ms
fullscreen_api_adapter.js
22 ms
interstitial_ad_frame.js
28 ms
settings_grey600_24dp.png
29 ms
3b0c1a1c8750041eb27603629860e89a.js
27 ms
f11bfab4e3c942216447974439595ef6.js
33 ms
sa30O7WeJNzu8x7oKdCcujxNj08-gvZudrea3FT7Uzc.js
138 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf
302 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf
303 ms
activeview
78 ms
sodar
72 ms
sodar2.js
5 ms
runner.html
5 ms
aframe
33 ms
q3_ozqIbHCwHEmDedgzG-D6UnUyzi2L496FFdqoLokA.js
4 ms
forum.cdrinfo.pl accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[accesskey] values are not unique
Some elements have a [tabindex] value greater than 0
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
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
No form fields have multiple labels
Links do not have a discernible name
forum.cdrinfo.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
Page has valid source maps
forum.cdrinfo.pl SEO score
N/A
PL
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Forum.cdrinfo.pl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Polish. Our system also found out that Forum.cdrinfo.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
forum.cdrinfo.pl
Open Graph description is not detected on the main page of Forum CDRinfo. 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: