3.4 sec in total
800 ms
2.3 sec
301 ms
Visit certyfikat-kompetencji.org now to see the best up-to-date Certyfikat Kompetencji content and also check out these interesting facts you probably never knew about certyfikat-kompetencji.org
Visit certyfikat-kompetencji.orgWe analyzed Certyfikat-kompetencji.org page load time and found that the first response time was 800 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
certyfikat-kompetencji.org performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value6.4 s
9/100
25%
Value6.3 s
41/100
10%
Value360 ms
72/100
30%
Value0.853
4/100
15%
Value5.6 s
70/100
10%
800 ms
222 ms
254 ms
24 ms
251 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 85% of them (45 requests) were addressed to the original Certyfikat-kompetencji.org, 9% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (984 ms) belongs to the original domain Certyfikat-kompetencji.org.
Page size can be reduced by 594.2 kB (55%)
1.1 MB
492.3 kB
In fact, the total size of Certyfikat-kompetencji.org 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. 45% of websites need less resources to load. Javascripts take 409.8 kB which makes up the majority of the site volume.
Potential reduce by 19.0 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 19.0 kB or 79% of the original size.
Potential reduce by 41.3 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, Certyfikat Kompetencji needs image optimization as it can save up to 41.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 286.9 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 286.9 kB or 70% of the original size.
Potential reduce by 246.9 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. Certyfikat-kompetencji.org needs all CSS files to be minified and compressed as it can save up to 246.9 kB or 87% of the original size.
Number of requests can be reduced by 37 (80%)
46
9
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certyfikat Kompetencji. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
certyfikat-kompetencji.org
800 ms
layerslider.css
222 ms
styles.css
254 ms
css
24 ms
common.css
251 ms
icon-fonts.css
387 ms
plugins.css
291 ms
js-composer-animate.css
269 ms
js-composer-front.css
347 ms
jquery.fancybox.css
367 ms
jquery.fancybox-thumbs.css
368 ms
style.css
402 ms
fonts.css
416 ms
skin-blue.css
484 ms
custom.css
499 ms
responsive.css
500 ms
custom.css
515 ms
jquery.js
649 ms
jquery-migrate.min.js
550 ms
layerslider.kreaturamedia.jquery.js
569 ms
jquery-easing-1.3.js
584 ms
jquerytransit.js
572 ms
layerslider.transitions.js
633 ms
jquery.form.min.js
644 ms
scripts.js
697 ms
jquery.superfish.js
761 ms
jquery.preload.js
748 ms
jquery.fitvids.js
798 ms
jquery.bxslider.js
793 ms
jquery.isotope.min.js
756 ms
jquery.placeholder.min.js
817 ms
jquery.mousewheel.min.js
865 ms
jquery.fancybox.pack.js
882 ms
jquery.fancybox-media.js
900 ms
jquery.fancybox-thumbs.js
908 ms
jquery.sticky.js
900 ms
jquery.animation.js
937 ms
theme-init.js
984 ms
logo.png
497 ms
t1.jpg
786 ms
t2.jpg
678 ms
t3.jpg
659 ms
transparent.png
451 ms
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27 ms
EInbV5DfGHOiMmvb1Xr-htqQynqKV_9Plp7mupa0S4g.ttf
27 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
29 ms
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29 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
27 ms
linecons.woff
566 ms
analytics.js
30 ms
skin.css
233 ms
collect
12 ms
skin.png
121 ms
certyfikat-kompetencji.org 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
certyfikat-kompetencji.org 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
certyfikat-kompetencji.org 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
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Certyfikat-kompetencji.org 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 Certyfikat-kompetencji.org 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.
certyfikat-kompetencji.org
Open Graph description is not detected on the main page of Certyfikat Kompetencji. 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: