Tools & Wizards About Us
bwakrosno.pl screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

bwakrosno.pl

Portal - BWA Krosno

Page Load Speed

1.7 sec in total

First Response

521 ms

Resources Loaded

1.1 sec

Page Rendered

112 ms

bwakrosno.pl screenshot

About Website

Visit bwakrosno.pl now to see the best up-to-date BWA Krosno content and also check out these interesting facts you probably never knew about bwakrosno.pl

BWA Krosno

Visit bwakrosno.pl

Key Findings

We analyzed Bwakrosno.pl page load time and found that the first response time was 521 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

bwakrosno.pl performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.453

20/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

bwakrosno.pl

521 ms

style.css

261 ms

bwa_krosno.jpg

658 ms

o_galerii.jpg

686 ms

aktualnosci.jpg

538 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Bwakrosno.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (687 ms) belongs to the original domain Bwakrosno.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.5 kB (10%)

Content Size

148.6 kB

After Optimization

133.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Bwakrosno.pl main page is 148.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 141.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 2.5 kB

  • Original 3.4 kB
  • After minification 2.4 kB
  • After compression 952 B

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 992 B, which is 29% 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 2.5 kB or 72% of the original size.

Image Optimization

-7%

Potential reduce by 9.6 kB

  • Original 141.0 kB
  • After minification 131.3 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. BWA Krosno images are well optimized though.

CSS Optimization

-79%

Potential reduce by 3.4 kB

  • Original 4.2 kB
  • After minification 2.9 kB
  • After compression 867 B

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. Bwakrosno.pl needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BWA Krosno. According to our analytics all requests are already optimized.

Network Requests Diagram

bwakrosno.pl

bwakrosno.pl

521 ms

style.css

style.css

261 ms

bwa_krosno.jpg

bwa_krosno.jpg

658 ms

o_galerii.jpg

o_galerii.jpg

686 ms

aktualnosci.jpg

aktualnosci.jpg

538 ms

wystawy.jpg

wystawy.jpg

541 ms

archiwum.jpg

archiwum.jpg

687 ms

artysci.jpg

artysci.jpg

400 ms

Accessibility Review

bwakrosno.pl accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

bwakrosno.pl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bwakrosno.pl SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bwakrosno.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 Bwakrosno.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.

Social Sharing Optimization

bwakrosno.pl

Open Graph description is not detected on the main page of BWA Krosno. 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: