4.1 sec in total
552 ms
3.3 sec
240 ms
Visit kobexstal.pl now to see the best up-to-date Kobex Stal content and also check out these interesting facts you probably never knew about kobexstal.pl
Naszą specjalnością są hale stalowe, które wykonujemy zgodnie z indywidualnymi oczekiwaniami klientów. Zapewniamy kompleksowe usługi obejmujące realizację stalowej instalacji, sporządzenie projektu.
Visit kobexstal.plWe analyzed Kobexstal.pl page load time and found that the first response time was 552 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
kobexstal.pl performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value11.2 s
0/100
25%
Value15.9 s
0/100
10%
Value1,300 ms
18/100
30%
Value0.004
100/100
15%
Value17.7 s
4/100
10%
552 ms
700 ms
41 ms
63 ms
109 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 74% of them (40 requests) were addressed to the original Kobexstal.pl, 7% (4 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Kobexstal.pl.
Page size can be reduced by 323.5 kB (17%)
1.9 MB
1.6 MB
In fact, the total size of Kobexstal.pl main page is 1.9 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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 9.4 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 9.4 kB or 74% of the original size.
Potential reduce by 46.5 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. Kobex Stal images are well optimized though.
Potential reduce by 140.9 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 140.9 kB or 61% of the original size.
Potential reduce by 126.7 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. Kobexstal.pl needs all CSS files to be minified and compressed as it can save up to 126.7 kB or 83% of the original size.
Number of requests can be reduced by 12 (25%)
48
36
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kobex Stal. 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 from 6 to 1 for CSS and as a result speed up the page load time.
kobexstal.pl
552 ms
www.kobexstal.pl
700 ms
bootstrap.min.css
41 ms
jquery-ui.css
63 ms
jquery.fancybox.css
109 ms
common.css
322 ms
jquery.min.js
77 ms
bootstrap.min.js
49 ms
jquery-ui.min.js
105 ms
jquery.nicescroll.min.js
325 ms
jquery.fancybox.js
443 ms
jquery.endless-scroll.min.js
233 ms
common.js
229 ms
box-projekty.jpg
670 ms
box-hale.jpg
866 ms
box-wykonastwo.jpg
974 ms
box-galeria-realizacji.jpg
852 ms
box-wspolpraca.jpg
643 ms
box-uslugi.jpg
760 ms
box-poradnik-inwestora.jpg
962 ms
box-aktualnosci.jpg
780 ms
partner0.jpg
867 ms
partner1.jpg
889 ms
partner2.jpg
958 ms
partner3.jpg
972 ms
partner4.jpg
974 ms
partner5.jpg
997 ms
partner6.jpg
1064 ms
partner7.jpg
1068 ms
mini-arrow.png
1079 ms
icon-facebook.png
1077 ms
icon-twitter.png
1079 ms
icon-googleplus.png
1106 ms
icon-youtube.png
1170 ms
css
24 ms
css
35 ms
logo.png
798 ms
lang.png
808 ms
slider-bg-alpha.png
810 ms
prospekt.jpg
811 ms
map-bottom.jpg
947 ms
kontakt-box.png
1114 ms
Xyjz-jNkfiYuJf8UC3Lizw.woff
5 ms
oOeFwZNlrTefzLYmlVV1UD8E0i7KZn-EPnyo3HZu7kw.woff
7 ms
Pru33qjShpZSmG3z6VYwnT8E0i7KZn-EPnyo3HZu7kw.woff
13 ms
97uahxiqZRoncBaCEI3aWz8E0i7KZn-EPnyo3HZu7kw.woff
12 ms
analytics.js
15 ms
slider.json
980 ms
collect
43 ms
collect
19 ms
b2700a7ff1711536f7a7dfb13940be93-jakosc-w-kazdym-detalu.jpg
321 ms
ebbe1775ff648f33da47a156f053ac29-szeroka-gama-rozwiazan-technologicznych.jpg
638 ms
0f800da60772117c18877dd255cdd5dd-znak-ce.jpg
640 ms
e2410040275bed93e0e2901e11273860-doswiadczenie.jpg
639 ms
kobexstal.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
<frame> or <iframe> elements do not have a title
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
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kobexstal.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
kobexstal.pl SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kobexstal.pl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kobexstal.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.
kobexstal.pl
Open Graph description is not detected on the main page of Kobex Stal. 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: