Tools & Wizards About Us
bfl.com.pl screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

bfl.com.pl

BFL - Metalowe i Szklane Konstrukcje - Wrocław, Warszawa - Schody szklane, fasady szklane, daszki, zadaszenia, kabiny prysznicowe, zabudowa

Page Load Speed

2.9 sec in total

First Response

460 ms

Resources Loaded

2.3 sec

Page Rendered

100 ms

bfl.com.pl screenshot

About Website

Click here to check amazing BFL Com content. Otherwise, check out these important facts you probably never knew about bfl.com.pl

Zapraszamy do zapoznania się z naszą ofertą: fasady szklane, zadaszenia, balustrady, barierki, daszki nad drzwi, drzwi, kabiny prysznicowe, okucia, ściany i podłogi, schody i stopnie.

Visit bfl.com.pl

Key Findings

We analyzed Bfl.com.pl page load time and found that the first response time was 460 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

bfl.com.pl performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

bfl.com.pl

460 ms

bfl.com.pl

572 ms

js

70 ms

js

122 ms

simple-line-icons.min.css

48 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 50% of them (16 requests) were addressed to the original Bfl.com.pl, 19% (6 requests) were made to Googletagmanager.com and 16% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (829 ms) belongs to the original domain Bfl.com.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.6 kB (10%)

Content Size

183.6 kB

After Optimization

166.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Bfl.com.pl main page is 183.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 107.5 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 11.9 kB

  • Original 17.1 kB
  • After minification 15.7 kB
  • After compression 5.2 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 11.9 kB or 70% of the original size.

JavaScript Optimization

-1%

Potential reduce by 782 B

  • Original 107.5 kB
  • After minification 107.5 kB
  • After compression 106.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 4.9 kB

  • Original 58.9 kB
  • After minification 58.9 kB
  • After compression 54.0 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. Bfl.com.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (79%)

Requests Now

24

After Optimization

5

  • AJAX
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BFL Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bfl.com.pl

bfl.com.pl

460 ms

bfl.com.pl

bfl.com.pl

572 ms

js

js

70 ms

js

js

122 ms

simple-line-icons.min.css

simple-line-icons.min.css

48 ms

k2.css

k2.css

150 ms

css

css

44 ms

bootstrap.min.css

bootstrap.min.css

370 ms

font-awesome.min.css

font-awesome.min.css

490 ms

custom.css

custom.css

493 ms

legacy.css

legacy.css

521 ms

template.css

template.css

494 ms

preset4.css

preset4.css

493 ms

frontend-edit.css

frontend-edit.css

492 ms

bootstrap.min.css

bootstrap.min.css

587 ms

k2.frontend.js

k2.frontend.js

600 ms

e2bb6f8a71f2f4023ea70eaa4dfc27f2.js

e2bb6f8a71f2f4023ea70eaa4dfc27f2.js

829 ms

jquery.min.js

jquery.min.js

719 ms

js

js

99 ms

analytics.js

analytics.js

96 ms

js

js

95 ms

js

js

133 ms

collect

collect

112 ms

js

js

70 ms

collect

collect

28 ms

logo-bfl.webp

logo-bfl.webp

121 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

24 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

34 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

41 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

42 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

42 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

341 ms

Accessibility Review

bfl.com.pl accessibility score

91

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.

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

High

Links do not have a discernible name

Best Practices

bfl.com.pl best practices score

67

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

Browser errors were logged to the console

SEO Factors

bfl.com.pl SEO score

90

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

bfl.com.pl

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: