4.6 sec in total
450 ms
3 sec
1.2 sec
Welcome to pb-katalog.pl homepage info - get ready to check PB Katalog best content right away, or after learning these important things about pb-katalog.pl
PB Katalog branżowy prezentujący produkty i usługi firm jubilerskich. Katalog biżuterii, katalog usługi jubilerskie, katalog firmy jubilerskie.
Visit pb-katalog.plWe analyzed Pb-katalog.pl page load time and found that the first response time was 450 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
pb-katalog.pl performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value9.5 s
0/100
25%
Value14.1 s
1/100
10%
Value20,520 ms
0/100
30%
Value1
2/100
15%
Value29.3 s
0/100
10%
450 ms
132 ms
242 ms
240 ms
243 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 97% of them (71 requests) were addressed to the original Pb-katalog.pl, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Pb-katalog.pl.
Page size can be reduced by 569.0 kB (12%)
4.7 MB
4.1 MB
In fact, the total size of Pb-katalog.pl main page is 4.7 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. 35% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 23.6 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. 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 23.6 kB or 76% of the original size.
Potential reduce by 284.6 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. PB Katalog images are well optimized though.
Potential reduce by 135.6 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 135.6 kB or 68% of the original size.
Potential reduce by 125.2 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. Pb-katalog.pl needs all CSS files to be minified and compressed as it can save up to 125.2 kB or 86% of the original size.
Number of requests can be reduced by 7 (10%)
69
62
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PB Katalog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
pb-katalog.pl
450 ms
bootstrap.css
132 ms
jquery.lightbox-0.5.css
242 ms
style.css
240 ms
fonts.css
243 ms
jquery-1.11.0.min.js
368 ms
bootstrap.min.js
252 ms
jquery.lightbox-0.5.js
253 ms
js
366 ms
analytics.js
87 ms
top-bg.png
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top-logo.png
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sg-bg.jpg
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sg-okladka.png
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reklama-bg.jpg
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spark.jpg
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GothamRounded-Book_latin+latin-ext_gdi.woff
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lobster_1.4-webfont.woff
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kontakt-bg.jpg
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logo-pbgrup.png
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logo-pbstudio.png
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logo-jubinale.png
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764 ms
pb-katalog.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.
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
Form elements do not have associated labels
Links do not have a discernible name
pb-katalog.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
Missing source maps for large first-party JavaScript
pb-katalog.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
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 Pb-katalog.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 Pb-katalog.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.
pb-katalog.pl
Open Graph description is not detected on the main page of PB Katalog. 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: