Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

btk.pl

Strona w przygotowaniu

Page Load Speed

1.4 sec in total

First Response

627 ms

Resources Loaded

634 ms

Page Rendered

114 ms

btk.pl screenshot

About Website

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

Strona utrzymywana na serwerach home.pl

Visit btk.pl

Key Findings

We analyzed Btk.pl page load time and found that the first response time was 627 ms and then it took 748 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

btk.pl performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

btk.pl

627 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Btk.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (627 ms) belongs to the original domain Btk.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 65 B (26%)

Content Size

247 B

After Optimization

182 B

In fact, the total size of Btk.pl main page is 247 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 247 B which makes up the majority of the site volume.

HTML Optimization

-26%

Potential reduce by 65 B

  • Original 247 B
  • After minification 242 B
  • After compression 182 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. 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 65 B or 26% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

btk.pl accessibility score

100

Accessibility Issues

Best Practices

btk.pl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

btk.pl SEO score

64

Search Engine Optimization Advices

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 Btk.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 Btk.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

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