3.1 sec in total
391 ms
2.5 sec
250 ms
Welcome to biurowin.net homepage info - get ready to check Biurowin best content right away, or after learning these important things about biurowin.net
Visit biurowin.netWe analyzed Biurowin.net page load time and found that the first response time was 391 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
biurowin.net performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value2.2 s
94/100
25%
Value4.4 s
74/100
10%
Value40 ms
100/100
30%
Value0.093
91/100
15%
Value3.3 s
94/100
10%
391 ms
396 ms
359 ms
647 ms
359 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Biurowin.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Biurowin.net.
Page size can be reduced by 432.0 kB (19%)
2.2 MB
1.8 MB
In fact, the total size of Biurowin.net main page is 2.2 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. 15% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 7.2 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. This page needs HTML code to be minified as it can gain 1.8 kB, which is 18% 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 7.2 kB or 71% of the original size.
Potential reduce by 7.2 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. Biurowin images are well optimized though.
Potential reduce by 41.4 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 41.4 kB or 83% of the original size.
Potential reduce by 376.3 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. Biurowin.net needs all CSS files to be minified and compressed as it can save up to 376.3 kB or 90% of the original size.
We found no issues to fix!
10
10
The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biurowin. According to our analytics all requests are already optimized.
biurowin.net
391 ms
DXR.axd
396 ms
WebResource.axd
359 ms
DXR.axd
647 ms
WebResource.axd
359 ms
logo_biurowin_350.jpg
125 ms
DXR.axd
122 ms
DXR.axd
121 ms
DXR.axd
1440 ms
bwinfo.aspx
128 ms
domek.jpg
126 ms
biurowin.net accessibility score
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
Form elements do not have associated labels
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
biurowin.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Missing source maps for large first-party JavaScript
biurowin.net SEO score
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biurowin.net 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 Biurowin.net 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.
biurowin.net
Open Graph description is not detected on the main page of Biurowin. 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: