Tools & Wizards About Us
itbc.pl screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

itbc.pl

Agencja PR Warszawa - Eventy, Digital marketing - ITBC Communication

Page Load Speed

9 sec in total

First Response

355 ms

Resources Loaded

7.9 sec

Page Rendered

724 ms

itbc.pl screenshot

About Website

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

ITBC Communication: Agencja PR Warszawa - Eventy, Digital marketing, Social Media, Agencja Eventowa Warszawa, Public relation, Komunikacja medialna, PR produktu, organizacja imprez.

Visit itbc.pl

Key Findings

We analyzed Itbc.pl page load time and found that the first response time was 355 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

itbc.pl performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

itbc.pl

355 ms

itbcgroup.pl

341 ms

www.itbcgroup.pl

2494 ms

wp-emoji-release.min.js

116 ms

styles.css

230 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Itbc.pl, 71% (71 requests) were made to Itbcgroup.pl and 10% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Itbcgroup.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 151.8 kB (5%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itbc.pl main page is 2.8 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 86.4 kB

  • Original 104.8 kB
  • After minification 96.4 kB
  • After compression 18.4 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 86.4 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 41.9 kB

  • Original 2.5 MB
  • After minification 2.5 MB

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. ITBC images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 15.9 kB

  • Original 131.6 kB
  • After minification 131.6 kB
  • After compression 115.7 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 15.9 kB or 12% of the original size.

CSS Optimization

-12%

Potential reduce by 7.6 kB

  • Original 61.5 kB
  • After minification 61.5 kB
  • After compression 53.9 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. Itbc.pl needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (41%)

Requests Now

87

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ITBC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

itbc.pl

itbc.pl

355 ms

itbcgroup.pl

itbcgroup.pl

341 ms

www.itbcgroup.pl

www.itbcgroup.pl

2494 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

116 ms

styles.css

styles.css

230 ms

site.min.css

site.min.css

328 ms

style.css

style.css

369 ms

style.css

style.css

350 ms

style.css

style.css

583 ms

css

css

38 ms

css

css

54 ms

style.css

style.css

358 ms

shortcodes.css

shortcodes.css

401 ms

shortcodes_responsive.css

shortcodes_responsive.css

436 ms

magnific_popup.css

magnific_popup.css

464 ms

jquery.js

jquery.js

601 ms

jquery-migrate.min.js

jquery-migrate.min.js

479 ms

js

js

60 ms

css

css

56 ms

js

js

102 ms

style.css

style.css

518 ms

frontend-builder-global-functions.js

frontend-builder-global-functions.js

543 ms

scripts.js

scripts.js

576 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

594 ms

custom.js

custom.js

757 ms

smoothscroll.js

smoothscroll.js

756 ms

jquery.fitvids.js

jquery.fitvids.js

755 ms

waypoints.min.js

waypoints.min.js

756 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

755 ms

frontend-builder-scripts.js

frontend-builder-scripts.js

759 ms

wp-embed.min.js

wp-embed.min.js

857 ms

sitepress.js

sitepress.js

855 ms

scripts.js

scripts.js

949 ms

jquery.easypiechart.js

jquery.easypiechart.js

855 ms

gtm.js

gtm.js

147 ms

fbevents.js

fbevents.js

148 ms

itbc-uk.jpg

itbc-uk.jpg

551 ms

pl.png

pl.png

323 ms

en.png

en.png

374 ms

comm-01.jpg

comm-01.jpg

908 ms

comm-02.jpg

comm-02.jpg

665 ms

comm-03.jpg

comm-03.jpg

795 ms

separator.png

separator.png

444 ms

pr.png

pr.png

542 ms

corpo.png

corpo.png

565 ms

digital.png

digital.png

652 ms

events.png

events.png

666 ms

www.itbcgroup.pl

www.itbcgroup.pl

2494 ms

hipp-full-510x382.jpg

hipp-full-510x382.jpg

762 ms

N73A7746-510x382.jpg

N73A7746-510x382.jpg

781 ms

N73A47052-510x382.jpg

N73A47052-510x382.jpg

781 ms

veeamonforum_166-510x382.jpg

veeamonforum_166-510x382.jpg

874 ms

N73A30031-510x382.jpg

N73A30031-510x382.jpg

897 ms

Warsztaty-z-Polanem-dla-bloger%C3%B3w_konkurs_a-510x382.jpg

Warsztaty-z-Polanem-dla-bloger%C3%B3w_konkurs_a-510x382.jpg

898 ms

Pn%C5%9A-510x382.jpg

Pn%C5%9A-510x382.jpg

914 ms

NIK_8879_1-1-510x382.jpg

NIK_8879_1-1-510x382.jpg

984 ms

fullWidthImage.adapt_.1024-510x382.jpg

fullWidthImage.adapt_.1024-510x382.jpg

1012 ms

title-510x382.jpg

title-510x382.jpg

1013 ms

atrium.png

atrium.png

1125 ms

Logo-RedHat-A-Color-CMYK.jpg

Logo-RedHat-A-Color-CMYK.jpg

1034 ms

checkpoint-systems-participating-in-euroshop-2020-920x533.jpg

checkpoint-systems-participating-in-euroshop-2020-920x533.jpg

1097 ms

REX-MEDICA-pe%C5%82ne-e1646915538194.png

REX-MEDICA-pe%C5%82ne-e1646915538194.png

1041 ms

js

js

129 ms

analytics.js

analytics.js

91 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

114 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

116 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

259 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

261 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

263 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

260 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

263 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

260 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

262 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

290 ms

modules.ttf

modules.ttf

1008 ms

hipp.png

hipp.png

1028 ms

brother.png

brother.png

1083 ms

Barbora.png

Barbora.png

1218 ms

Mennica-Skarbowa-logo.jpg

Mennica-Skarbowa-logo.jpg

1119 ms

Salesforce.png

Salesforce.png

1105 ms

hotjar-3039696.js

hotjar-3039696.js

262 ms

Logo-Poly-2019.png

Logo-Poly-2019.png

1046 ms

Logo-TUZ.jpg

Logo-TUZ.jpg

1093 ms

bank.pocztowy.new_.450x.jpg

bank.pocztowy.new_.450x.jpg

1132 ms

collect

collect

117 ms

collect

collect

154 ms

ondrej-marek.jpeg

ondrej-marek.jpeg

1044 ms

katarzyna-idzkiewicz.jpg

katarzyna-idzkiewicz.jpg

1020 ms

sylwester-derda.jpg

sylwester-derda.jpg

1059 ms

collect

collect

59 ms

collect

collect

22 ms

js

js

47 ms

ga-audiences

ga-audiences

77 ms

ga-audiences

ga-audiences

74 ms

anieszka-falba-galkowska.jpg

anieszka-falba-galkowska.jpg

1011 ms

modules.305879d9d5e96288a7f4.js

modules.305879d9d5e96288a7f4.js

15 ms

portrety-jacek-jakubczyk-round.jpg

portrety-jacek-jakubczyk-round.jpg

937 ms

portrety-beata-lewandowska-round.jpg

portrety-beata-lewandowska-round.jpg

1040 ms

sapr.png

sapr.png

949 ms

mapa-stopka.png

mapa-stopka.png

893 ms

Accessibility Review

itbc.pl accessibility score

82

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

itbc.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

SEO Factors

itbc.pl SEO score

93

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 doesn't use legible font sizes

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 Itbc.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 Itbc.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

itbc.pl

Open Graph data is detected on the main page of ITBC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: