5.6 sec in total
420 ms
4.3 sec
945 ms
Welcome to it64.pl homepage info - get ready to check IT64 best content right away, or after learning these important things about it64.pl
Systemy Informatyczne - komputery, serwery, outsourcing, strony www, aplikacje on-line, sklepy internetowe
Visit it64.plWe analyzed It64.pl page load time and found that the first response time was 420 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
it64.pl performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value9.9 s
0/100
25%
Value10.0 s
9/100
10%
Value230 ms
86/100
30%
Value0.077
95/100
15%
Value10.6 s
23/100
10%
420 ms
676 ms
102 ms
185 ms
186 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 89% of them (86 requests) were addressed to the original It64.pl, 3% (3 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain It64.pl.
Page size can be reduced by 164.2 kB (19%)
869.8 kB
705.5 kB
In fact, the total size of It64.pl main page is 869.8 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. 70% of websites need less resources to load. Javascripts take 389.8 kB which makes up the majority of the site volume.
Potential reduce by 37.6 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 9.9 kB, which is 21% 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 37.6 kB or 79% of the original size.
Potential reduce by 27.1 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. IT64 images are well optimized though.
Potential reduce by 92.5 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 92.5 kB or 24% of the original size.
Potential reduce by 7.0 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. It64.pl needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 14% of the original size.
Number of requests can be reduced by 45 (50%)
90
45
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IT64. 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 from 11 to 1 for CSS and as a result speed up the page load time.
it64.pl
420 ms
www.it64.pl
676 ms
main.css
102 ms
canvas.css
185 ms
import.css
186 ms
mobile.css
187 ms
css
55 ms
social.css
188 ms
fancybox.css
191 ms
jquery.qtip.css
197 ms
jquery-ui-1.9.0.custom.css
265 ms
bootstrap.min.css
365 ms
bootstrap-theme.min.css
278 ms
jquery-2.2.1.min.js
398 ms
jquery-ui-1.9.0.custom.js
274 ms
lytebox.js
270 ms
jquery.mousewheel-3.0.4.pack.js
338 ms
jquery.fancybox-1.3.4.js
394 ms
jquery.cycle.js
529 ms
jquery.tools.min.js
529 ms
jquery.easing.1.3.js
544 ms
jquery.qtip.min.js
545 ms
jquery.scrollTo.min.js
548 ms
jquery.path.js
549 ms
jquery.placeholder.js
558 ms
Jacked.js
560 ms
bootstrap.min.js
592 ms
three.js
806 ms
tween.min.js
625 ms
stats.min.js
625 ms
Detector.js
626 ms
it-shaders.js
625 ms
it-webgl.js
627 ms
js
36 ms
tools.js
638 ms
bg-main.gif
128 ms
slogan.gif
127 ms
logo.png
120 ms
download
234 ms
download
231 ms
download
229 ms
download
329 ms
download
635 ms
download
320 ms
1
661 ms
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666 ms
1
667 ms
1
669 ms
1
666 ms
1
675 ms
1
857 ms
1
858 ms
1
858 ms
1
858 ms
1
858 ms
1
867 ms
1
868 ms
1
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1
869 ms
1
963 ms
1
960 ms
1
1100 ms
1
1106 ms
1
1096 ms
1
1118 ms
1
1151 ms
analytics.js
25 ms
loader.png
1082 ms
bg.gif
1111 ms
spacing-bg.jpg
1110 ms
logo-bg.png
1109 ms
menu-divide.gif
1144 ms
collect
425 ms
6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7g.ttf
68 ms
6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRdr.ttf
360 ms
6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdr.ttf
373 ms
client-zone.png
926 ms
slidebox-bg.png
965 ms
slide1.jpg
934 ms
slide2.jpg
1019 ms
slide3.jpg
1040 ms
slide4.jpg
1055 ms
slide5.jpg
1106 ms
slide6.jpg
972 ms
gen_204
73 ms
anchor-all.gif
722 ms
arrows.gif
763 ms
hr.png
767 ms
box-arrows2.png
777 ms
box-images-left.png
778 ms
box-images-right.png
794 ms
blank.gif
834 ms
footer-facebook.png
659 ms
all.js
15 ms
facebook3.png
615 ms
all.js
62 ms
1105 ms
it64.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.
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
Links do not have a discernible name
it64.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
it64.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
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise It64.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 It64.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.
it64.pl
Open Graph description is not detected on the main page of IT64. 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: