Access eczytanie.blox.pl. Strona główna Blox.pl

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value600 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

html

169 ms

gemius.js

438 ms

main_cookie.js

334 ms

blox_common.css

332 ms

belka.css

435 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 9% of them (9 requests) were addressed to the original Eczytanie.blox.pl, 10% (10 requests) were made to Static.xx.fbcdn.net and 6% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (711 ms) belongs to the original domain Eczytanie.blox.pl.

Content Size

970.8 kB

After Optimization

389.2 kB

In fact, the total size of Eczytanie.blox.pl main page is 970.8 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 434.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 56.2 kB

Original 72.7 kB
After minification 67.5 kB
After compression 16.6 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 56.2 kB or 77% of the original size.

Image Optimization

-15%

Potential reduce by 28.0 kB

Original 184.7 kB
After minification 156.7 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. Obviously, Eczytanie Blox needs image optimization as it can save up to 28.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 269.4 kB

Original 434.6 kB
After minification 427.7 kB
After compression 165.2 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 269.4 kB or 62% of the original size.

CSS Optimization

-82%

Potential reduce by 228.1 kB

Original 278.8 kB
After minification 271.3 kB
After compression 50.7 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. Eczytanie.blox.pl needs all CSS files to be minified and compressed as it can save up to 228.1 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eczytanie Blox. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Form elements do not have associated labels

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

PL
Language Claimed

PL
Encoding

ISO-8859-2

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

eczytanie.blox.pl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Strona główna Blox.pl

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

html

gemius.js

main_cookie.js

blox_common.css

belka.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

html

gemius.js

main_cookie.js

blox_common.css

belka.css

0Etheme

czapeczka_old.css

jquery-1.11.1.min.js

platform.js

fpdata.js

pl1-sst-w.js

cookie.htm

play_inkBook_Obsidian.png

logo_s.gif

m10532925,BLOX282X128.gif

blox_newsletter_ico.gif

bloxlogo.png

createblox-btn-skin3.png

pocketbook_cloud_740.png

czytnik_ebookow3.jpg

Illumina_XL.jpg

Nook_Glowlight_Plus_fronta.jpg

Logo_tolino_media.jpg

css

css

suiapi.js

sui.html

lsget.html

gtm.js

blox-text-logo.png

blox-big-logo.png

GetBan

ban.css

banFunc.js

blox-logo.png

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

analytics.js

linkid.js

collect

collect

collect

collect

redot.js