Tools & Wizards About Us
grupa26.pl screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

grupa26.pl

Projektowanie stron, Tworzenie sklepów internetowych, Pozycjonowanie stron Kraków

Page Load Speed

3.3 sec in total

First Response

497 ms

Resources Loaded

2.5 sec

Page Rendered

269 ms

grupa26.pl screenshot

About Website

Welcome to grupa26.pl homepage info - get ready to check Grupa 26 best content right away, or after learning these important things about grupa26.pl

Grupa 26 oferuje szeroki wachlarz usług z zakresu kreacji na stronach internetowych, multimediach, marketingu i reklamy, Kraków

Visit grupa26.pl

Key Findings

We analyzed Grupa26.pl page load time and found that the first response time was 497 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

grupa26.pl performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.516

15/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

grupa26.pl

497 ms

2-Css.css

492 ms

jquery.tools.min.js

885 ms

2-Skrypty.js

501 ms

colorbox.css

395 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 92% of them (49 requests) were addressed to the original Grupa26.pl, 4% (2 requests) were made to Apis.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (980 ms) belongs to the original domain Grupa26.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.1 kB (25%)

Content Size

412.1 kB

After Optimization

311.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grupa26.pl main page is 412.1 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. 30% of websites need less resources to load. Images take 255.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 18.7 kB

  • Original 24.3 kB
  • After minification 24.1 kB
  • After compression 5.6 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 18.7 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 3.0 kB

  • Original 255.3 kB
  • After minification 252.4 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. Grupa 26 images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 69.3 kB

  • Original 119.3 kB
  • After minification 115.4 kB
  • After compression 50.0 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 69.3 kB or 58% of the original size.

CSS Optimization

-77%

Potential reduce by 10.1 kB

  • Original 13.2 kB
  • After minification 9.9 kB
  • After compression 3.1 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. Grupa26.pl needs all CSS files to be minified and compressed as it can save up to 10.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (31%)

Requests Now

52

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grupa 26. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grupa26.pl

grupa26.pl

497 ms

2-Css.css

2-Css.css

492 ms

jquery.tools.min.js

jquery.tools.min.js

885 ms

2-Skrypty.js

2-Skrypty.js

501 ms

colorbox.css

colorbox.css

395 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

508 ms

glowny.css

glowny.css

115 ms

Uzytkownika.css

Uzytkownika.css

146 ms

jq.cookie.js

jq.cookie.js

132 ms

tlo.jpg

tlo.jpg

124 ms

powrot.gif

powrot.gif

123 ms

dogory.gif

dogory.gif

237 ms

grupa26-logo.gif

grupa26-logo.gif

133 ms

projektowanie-stron-www-krakow-home.gif

projektowanie-stron-www-krakow-home.gif

120 ms

sklepy-internetowe-krakow-sitemap.gif

sklepy-internetowe-krakow-sitemap.gif

117 ms

pozycjonowanie-stron-krakow-kontakt.gif

pozycjonowanie-stron-krakow-kontakt.gif

120 ms

menu-tlo.gif

menu-tlo.gif

139 ms

o-firmie-off.gif

o-firmie-off.gif

237 ms

oferta-off.gif

oferta-off.gif

239 ms

realizacje-off.gif

realizacje-off.gif

238 ms

poligrafia-off.gif

poligrafia-off.gif

238 ms

kontakt-off.gif

kontakt-off.gif

259 ms

hori_large.png

hori_large.png

260 ms

projektowanie-stron-box.jpg

projektowanie-stron-box.jpg

478 ms

tworzenie-sklepow-box.jpg

tworzenie-sklepow-box.jpg

810 ms

pozycjonowanie-stron-box.jpg

pozycjonowanie-stron-box.jpg

594 ms

linki-sponsorowane-box.jpg

linki-sponsorowane-box.jpg

710 ms

strony-www-oferta.jpg

strony-www-oferta.jpg

385 ms

invisible.gif

invisible.gif

375 ms

sklepy-internetowe-oferta.jpg

sklepy-internetowe-oferta.jpg

609 ms

pozycjonowanie-oferta.jpg

pozycjonowanie-oferta.jpg

512 ms

linki-sponsorowane-oferta.jpg

linki-sponsorowane-oferta.jpg

598 ms

tworzenie-stron-www.png

tworzenie-stron-www.png

631 ms

baner.jpg

baner.jpg

712 ms

projektowanie-sklepow-www.png

projektowanie-sklepow-www.png

720 ms

baner.jpg

baner.jpg

846 ms

seo.png

seo.png

750 ms

baner.jpg

baner.jpg

830 ms

sem.png

sem.png

829 ms

baner.jpg

baner.jpg

844 ms

home.jpg

home.jpg

872 ms

pomoc-zdalna.png

pomoc-zdalna.png

935 ms

teamvewver-host.png

teamvewver-host.png

958 ms

kontakt.jpg

kontakt.jpg

947 ms

rss.jpg

rss.jpg

961 ms

closeCookies.png

closeCookies.png

959 ms

oferta-on.gif

oferta-on.gif

980 ms

plusone.js

plusone.js

73 ms

ga.js

ga.js

17 ms

__utm.gif

__utm.gif

16 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

loading.gif

loading.gif

947 ms

controls.png

controls.png

958 ms

Accessibility Review

grupa26.pl accessibility score

72

Accessibility Issues

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

Image elements do not have [alt] attributes

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

grupa26.pl best practices score

58

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

grupa26.pl SEO score

62

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Grupa26.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 Grupa26.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

grupa26.pl

Open Graph description is not detected on the main page of Grupa 26. 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: