13 sec in total
2 sec
10.8 sec
152 ms
Welcome to cal.pl homepage info - get ready to check Cal best content for Poland right away, or after learning these important things about cal.pl
Najlepsze polskie tanie serwery stron internetowych, hosting bez limitów transferu, tylko na cal.pl 14 dni dla testu. Domeny .pl za darmo. Certyfikaty SSL.
Visit cal.plWe analyzed Cal.pl page load time and found that the first response time was 2 sec and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cal.pl performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value6.6 s
8/100
25%
Value4.1 s
79/100
10%
Value2,840 ms
3/100
30%
Value0.294
40/100
15%
Value8.9 s
34/100
10%
2026 ms
1467 ms
38 ms
234 ms
330 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 51% of them (45 requests) were addressed to the original Cal.pl, 25% (22 requests) were made to Static.xx.fbcdn.net and 9% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (7.3 sec) relates to the external source Caltest.cal.pl.
Page size can be reduced by 728.3 kB (67%)
1.1 MB
358.5 kB
In fact, the total size of Cal.pl main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 509.5 kB which makes up the majority of the site volume.
Potential reduce by 21.6 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 3.3 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 21.6 kB or 74% of the original size.
Potential reduce by 67.8 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, Cal needs image optimization as it can save up to 67.8 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 423.7 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 423.7 kB or 83% of the original size.
Potential reduce by 215.2 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. Cal.pl needs all CSS files to be minified and compressed as it can save up to 215.2 kB or 87% of the original size.
Number of requests can be reduced by 54 (63%)
86
32
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
cal.pl
2026 ms
www.cal.pl
1467 ms
fp.js
38 ms
bootstrap.css
234 ms
bootstrap-responsive.css
330 ms
jqueryui.css
318 ms
gridle.css
702 ms
footer.css
309 ms
contentslider.js
1124 ms
head.css
348 ms
main.css
424 ms
jquery-1.11.2.min.js
57 ms
urchin.js
55 ms
contentslider.js
603 ms
jquery-1.11.2.min.js
31 ms
main.js
2467 ms
modernizr.2.8.3.js
7323 ms
jquery.js
785 ms
bootstrap-transition.js
441 ms
bootstrap-carousel.js
460 ms
bootstrap-alert.js
535 ms
bootstrap-modal.js
556 ms
bootstrap-dropdown.js
575 ms
bootstrap-scrollspy.js
650 ms
bootstrap-tab.js
671 ms
bootstrap-tooltip.js
689 ms
bootstrap-popover.js
764 ms
bootstrap-button.js
786 ms
bootstrap-collapse.js
804 ms
bootstrap-typeahead.js
809 ms
index.js
879 ms
offsite_event.php
27 ms
fb.png
134 ms
logo.png
135 ms
login.png
133 ms
contact.png
135 ms
about.png
134 ms
help.png
134 ms
basket.png
313 ms
domena_gratis.png
586 ms
transferdocal-baner.jpg
473 ms
cudzyslow.png
314 ms
eurolot.png
312 ms
money.png
311 ms
us.png
361 ms
telekom.png
363 ms
phone.png
364 ms
mail.png
364 ms
eu-grey.png
474 ms
nask-grey.png
478 ms
__utm.gif
6 ms
likebox.php
131 ms
all.js
31 ms
boxesbg.jpg
461 ms
bottomboxesbg.png
460 ms
49 ms
xd_arbiter.php
35 ms
xd_arbiter.php
67 ms
roNeOY-tz5Y.css
42 ms
UHhaxo8Cs3k.css
49 ms
Qz9nHTUX1Wv.css
57 ms
_rx8naC75Dy.js
71 ms
x5F9OMjKyLw.js
86 ms
ICDbTSzjQEg.js
69 ms
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66 ms
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84 ms
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51 ms
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33 ms
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99 ms
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13 ms
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13 ms
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13 ms
I6-MnjEovm5.js
9 ms
vlXaquuXMrr.js
14 ms
cal.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.
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
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
Links do not have a discernible name
cal.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cal.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 Cal.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 Cal.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.
cal.pl
Open Graph description is not detected on the main page of Cal. 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: