4.6 sec in total
793 ms
3.4 sec
384 ms
Visit xeroserwis.pl now to see the best up-to-date Xero Serwis content for Poland and also check out these interesting facts you probably never knew about xeroserwis.pl
Zapraszamy⭐ do odwiedzenia naszego sklepu prezentującego zarówno drukarki, kserokopiarki✅, tusze i tonery✅ jak również ich serwis✅ oraz dzierżawę / wynajem kserokopiarek. Zachęcamy do kontaktu⭐.
Visit xeroserwis.plWe analyzed Xeroserwis.pl page load time and found that the first response time was 793 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
xeroserwis.pl performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value7.6 s
3/100
25%
Value11.3 s
5/100
10%
Value8,290 ms
0/100
30%
Value0.22
57/100
15%
Value16.8 s
5/100
10%
793 ms
327 ms
781 ms
224 ms
482 ms
Our browser made a total of 142 requests to load all elements on the main page. We found that 12% of them (17 requests) were addressed to the original Xeroserwis.pl, 31% (44 requests) were made to Static1.redcart.pl and 11% (15 requests) were made to Static2.redcart.pl. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Static1.redcart.pl.
Page size can be reduced by 617.2 kB (44%)
1.4 MB
792.5 kB
In fact, the total size of Xeroserwis.pl main page is 1.4 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. 55% of websites need less resources to load. Images take 698.4 kB which makes up the majority of the site volume.
Potential reduce by 162.2 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 162.2 kB or 89% of the original size.
Potential reduce by 56.9 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. Xero Serwis images are well optimized though.
Potential reduce by 352.6 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 352.6 kB or 74% of the original size.
Potential reduce by 45.4 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. Xeroserwis.pl needs all CSS files to be minified and compressed as it can save up to 45.4 kB or 83% of the original size.
Number of requests can be reduced by 25 (18%)
141
116
The browser has sent 141 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xero Serwis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
xeroserwis.pl
793 ms
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xeroserwis.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
Links do not have a discernible name
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.
xeroserwis.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
xeroserwis.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xeroserwis.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Xeroserwis.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.
xeroserwis.pl
Open Graph description is not detected on the main page of Xero Serwis. 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: