Tools & Wizards About Us
bbedukacja.pl screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

bbedukacja.pl

BBedukacja.pl - Z miłości do poznawania świata - wiedza i aktualności

Page Load Speed

4.1 sec in total

First Response

429 ms

Resources Loaded

3.4 sec

Page Rendered

288 ms

bbedukacja.pl screenshot

About Website

Click here to check amazing BBedukacja content. Otherwise, check out these important facts you probably never knew about bbedukacja.pl

BBedukacja.pl to serwis informacyjny poświęcony aktualnościom ze świata biznesu, zdrowia, technologii i lifestyle. Obserwuj nas! Ucz się świata z nami!

Visit bbedukacja.pl

Key Findings

We analyzed Bbedukacja.pl page load time and found that the first response time was 429 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bbedukacja.pl performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value3,490 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.311

38/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

www.bbedukacja.pl

429 ms

jquery.fancybox.css

158 ms

pagenavi-css.css

197 ms

css

24 ms

css

34 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 21% of them (21 requests) were addressed to the original Bbedukacja.pl, 11% (11 requests) were made to Rtb-csync.smartadserver.com and 8% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (429 ms) belongs to the original domain Bbedukacja.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.0 kB (62%)

Content Size

463.4 kB

After Optimization

177.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bbedukacja.pl main page is 463.4 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. 40% of websites need less resources to load. Javascripts take 203.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 38.8 kB

  • Original 46.6 kB
  • After minification 42.7 kB
  • After compression 7.8 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 38.8 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 3.4 kB

  • Original 75.9 kB
  • After minification 72.4 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. BBedukacja images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 129.1 kB

  • Original 203.8 kB
  • After minification 202.6 kB
  • After compression 74.7 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 129.1 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 114.6 kB

  • Original 137.1 kB
  • After minification 128.5 kB
  • After compression 22.5 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. Bbedukacja.pl needs all CSS files to be minified and compressed as it can save up to 114.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (81%)

Requests Now

79

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BBedukacja. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.bbedukacja.pl

www.bbedukacja.pl

429 ms

jquery.fancybox.css

jquery.fancybox.css

158 ms

pagenavi-css.css

pagenavi-css.css

197 ms

css

css

24 ms

css

css

34 ms

athemes-glyphs.css

athemes-glyphs.css

192 ms

bootstrap.min.css

bootstrap.min.css

300 ms

style.css

style.css

213 ms

jquery.js

jquery.js

338 ms

jquery-migrate.min.js

jquery-migrate.min.js

248 ms

bootstrap.min.js

bootstrap.min.js

285 ms

superfish.js

superfish.js

289 ms

supersubs.js

supersubs.js

308 ms

settings.js

settings.js

359 ms

config.js

config.js

173 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

327 ms

light.js

light.js

331 ms

smart.js

smart.js

184 ms

logo.jpg

logo.jpg

354 ms

photo_large.jpg

photo_large.jpg

150 ms

men-50x50.jpg

men-50x50.jpg

176 ms

photo_large-50x50.jpg

photo_large-50x50.jpg

226 ms

Democray-at-School-4-50x50.png

Democray-at-School-4-50x50.png

176 ms

simple-smile-50x50.png

simple-smile-50x50.png

124 ms

ac

ac

104 ms

CookieSync.html

CookieSync.html

15 ms

sas-browser.js

sas-browser.js

7 ms

sas-dom.js

sas-dom.js

5 ms

quant.js

quant.js

25 ms

CookieSync.min.js

CookieSync.min.js

4 ms

sas-banner-2.2.js

sas-banner-2.2.js

25 ms

pixel.htm

pixel.htm

115 ms

usermatch

usermatch

93 ms

pixelpush

pixelpush

95 ms

p68r

p68r

102 ms

generic

generic

90 ms

pixel

pixel

92 ms

1x1.png

1x1.png

188 ms

sync

sync

59 ms

ac

ac

140 ms

usermatch

usermatch

20 ms

generic

generic

14 ms

111 ms

pixel

pixel

28 ms

104 ms

pixel;r=1083493573;a=p-T1nhLcmCjVzQS;fpan=1;fpa=P0-575482334-1458268055811;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458268055811;tzo=-180;ref=http%3A%2F%2Fwww.bbedukacja.pl%2F;url=http%3A%2F%2Fcdn1.smartadserver.com%2Fdiff%2Frtb%2Fcsync%2FCookieSync.html%3Fnwid%3D241%26dcid%3D4;ogl=

pixel;r=1083493573;a=p-T1nhLcmCjVzQS;fpan=1;fpa=P0-575482334-1458268055811;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458268055811;tzo=-180;ref=http%3A%2F%2Fwww.bbedukacja.pl%2F;url=http%3A%2F%2Fcdn1.smartadserver.com%2Fdiff%2Frtb%2Fcsync%2FCookieSync.html%3Fnwid%3D241%26dcid%3D4;ogl=

21 ms

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

19 ms

toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf

toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf

35 ms

Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf

Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf

34 ms

b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf

b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf

35 ms

M2Jd71oPJhLKp0zdtTvoM0DauxaEVho0aInXGvhmB4k.ttf

M2Jd71oPJhLKp0zdtTvoM0DauxaEVho0aInXGvhmB4k.ttf

35 ms

fpTVHK8qsXbIeTHTrnQH6Edtd7Dq2ZflsctMEexj2lw.ttf

fpTVHK8qsXbIeTHTrnQH6Edtd7Dq2ZflsctMEexj2lw.ttf

34 ms

athemes-glyphs.woff

athemes-glyphs.woff

170 ms

BP5K8ZAJv9qEbmuFp8RpJdNyc1nIn01s4QPT2l20KA4.ttf

BP5K8ZAJv9qEbmuFp8RpJdNyc1nIn01s4QPT2l20KA4.ttf

33 ms

mg0cGfGRUERshzBlvqxeAIvse0WFWMXD6DWBLcV41iQ.ttf

mg0cGfGRUERshzBlvqxeAIvse0WFWMXD6DWBLcV41iQ.ttf

39 ms

100 ms

gr

gr

61 ms

casale

casale

32 ms

104 ms

ddc.htm

ddc.htm

51 ms

111 ms

109 ms

92 ms

92 ms

crum

crum

60 ms

rum

rum

411 ms

Pug

Pug

62 ms

pixel

pixel

58 ms

rtset

rtset

76 ms

u.php

u.php

142 ms

um

um

187 ms

rum

rum

63 ms

setuid

setuid

77 ms

75 ms

pixel

pixel

126 ms

crum

crum

75 ms

rum

rum

75 ms

tap.php

tap.php

81 ms

sd

sd

79 ms

xrefid.xgi

xrefid.xgi

77 ms

match

match

69 ms

bd

bd

85 ms

1x1.png

1x1.png

142 ms

rum

rum

234 ms

sync

sync

59 ms

61 ms

ac

ac

113 ms

mapuser

mapuser

46 ms

lr.gif

lr.gif

48 ms

merge

merge

46 ms

bd

bd

33 ms

NAX8572281252190398944

NAX8572281252190398944

38 ms

m

m

31 ms

pixel.gif

pixel.gif

95 ms

crum

crum

12 ms

1x1.png

1x1.png

114 ms

crum

crum

50 ms

rum

rum

13 ms

34 ms

Accessibility Review

bbedukacja.pl accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bbedukacja.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

bbedukacja.pl SEO score

90

Search Engine Optimization Advices

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 Bbedukacja.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 Bbedukacja.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

bbedukacja.pl

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