Tools & Wizards About Us
cocoon.internetdsl.pl screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% 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

  • 58

    SEO

    Google-friendlier than
    21% of websites

cocoon.internetdsl.pl

KONSPEKTY, REFERATY, LABORKI, ŚCIĄGI, DLA STUDENTOW I NAUCZYCIELI, EDUKACJA TECHNICZNO INORMATYCZNA

Page Load Speed

2.3 sec in total

First Response

610 ms

Resources Loaded

1.6 sec

Page Rendered

150 ms

cocoon.internetdsl.pl screenshot

About Website

Welcome to cocoon.internetdsl.pl homepage info - get ready to check Cocoon Internetdsl best content for Poland right away, or after learning these important things about cocoon.internetdsl.pl

Materiały dla studentów oraz nauczycieli, konspekty, metodyka nauczania, sprawozdania, laborki, recenzje, referaty, prezentacje, ściągi, scenariusze lekcji, programy C/C++ / Miech /

Visit cocoon.internetdsl.pl

Key Findings

We analyzed Cocoon.internetdsl.pl page load time and found that the first response time was 610 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

cocoon.internetdsl.pl performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

79/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value6.8 s

56/100

10%

Network Requests Diagram

cocoon.internetdsl.pl

610 ms

85.css

214 ms

style.css

232 ms

show_ads.js

70 ms

mail_ne.gif

235 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 55% of them (12 requests) were addressed to the original Cocoon.internetdsl.pl, 14% (3 requests) were made to Pagead2.googlesyndication.com and 9% (2 requests) were made to Wnp.pl. The less responsive or slowest element that took the longest time to load (610 ms) belongs to the original domain Cocoon.internetdsl.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.5 kB (78%)

Content Size

98.1 kB

After Optimization

21.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cocoon.internetdsl.pl main page is 98.1 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. Only 10% of websites need less resources to load. HTML takes 68.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 59.3 kB

  • Original 68.9 kB
  • After minification 52.0 kB
  • After compression 9.6 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. This page needs HTML code to be minified as it can gain 17.0 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 59.3 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 255 B

  • Original 5.5 kB
  • After minification 5.3 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. Cocoon Internetdsl images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 16.8 kB

  • Original 22.7 kB
  • After minification 19.1 kB
  • After compression 5.9 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 16.8 kB or 74% of the original size.

CSS Optimization

-15%

Potential reduce by 139 B

  • Original 913 B
  • After minification 913 B
  • After compression 774 B

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. Cocoon.internetdsl.pl needs all CSS files to be minified and compressed as it can save up to 139 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (56%)

Requests Now

18

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cocoon Internetdsl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cocoon.internetdsl.pl

cocoon.internetdsl.pl

610 ms

85.css

85.css

214 ms

style.css

style.css

232 ms

show_ads.js

show_ads.js

70 ms

mail_ne.gif

mail_ne.gif

235 ms

85.css

85.css

426 ms

urchin.js

urchin.js

6 ms

domek.gif

domek.gif

119 ms

poweredby_FFFFFF.gif

poweredby_FFFFFF.gif

12 ms

ulubione.gif

ulubione.gif

117 ms

fau.gif

fau.gif

118 ms

oko.gif

oko.gif

247 ms

go_button1.gif

go_button1.gif

248 ms

zsrr.png

zsrr.png

248 ms

logo_onu_studio.jpg

logo_onu_studio.jpg

249 ms

pajacyk.gif

pajacyk.gif

249 ms

studiogusta.jpg

studiogusta.jpg

250 ms

adsbygoogle.js

adsbygoogle.js

188 ms

branding.css

branding.css

5 ms

branding.css

branding.css

15 ms

__utm.gif

__utm.gif

4 ms

show_ads_impl.js

show_ads_impl.js

270 ms

Accessibility Review

cocoon.internetdsl.pl accessibility score

72

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

cocoon.internetdsl.pl best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cocoon.internetdsl.pl SEO score

58

Search Engine Optimization Advices

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cocoon.internetdsl.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 Cocoon.internetdsl.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cocoon.internetdsl.pl

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