Tools & Wizards About Us
dobreksiazki.pl screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

dobreksiazki.pl

Dobreksiazki.pl – zdrowie, psychologia, rozwój duchowy, medycyna naturalna

Page Load Speed

3.6 sec in total

First Response

241 ms

Resources Loaded

3.1 sec

Page Rendered

259 ms

dobreksiazki.pl screenshot

About Website

Click here to check amazing Dobreksiazki content for Poland. Otherwise, check out these important facts you probably never knew about dobreksiazki.pl

Księgarnia internetowa Dobreksiazki.pl oferuje książki z zakresu zdrowia, psychologii, rozwoju duchowego i ezoteryki. Posiadamy w ofercie wiele niszowych i unikatowych pozycji.

Visit dobreksiazki.pl

Key Findings

We analyzed Dobreksiazki.pl page load time and found that the first response time was 241 ms and then it took 3.4 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

dobreksiazki.pl performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

dobreksiazki.pl

241 ms

dobreksiazki.pl

1785 ms

gtm.js

52 ms

script.js

664 ms

css

233 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 84% of them (27 requests) were addressed to the original Dobreksiazki.pl, 9% (3 requests) were made to Googletagmanager.com and 6% (2 requests) were made to Ssl.ceneo.pl. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Dobreksiazki.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.6 kB (29%)

Content Size

474.4 kB

After Optimization

335.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dobreksiazki.pl main page is 474.4 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. 30% of websites need less resources to load. Images take 315.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 135.7 kB

  • Original 156.7 kB
  • After minification 107.5 kB
  • After compression 20.9 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 49.1 kB, which is 31% 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 135.7 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 2.5 kB

  • Original 315.5 kB
  • After minification 313.0 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. Dobreksiazki images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 373 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 1.8 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 373 B or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (57%)

Requests Now

28

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dobreksiazki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dobreksiazki.pl

dobreksiazki.pl

241 ms

dobreksiazki.pl

dobreksiazki.pl

1785 ms

gtm.js

gtm.js

52 ms

script.js

script.js

664 ms

css

css

233 ms

css

css

326 ms

product

product

431 ms

modernizr

modernizr

523 ms

jquery

jquery

642 ms

jqueryui

jqueryui

771 ms

common

common

525 ms

product

product

526 ms

js

js

71 ms

js

js

55 ms

logo.png

logo.png

160 ms

line2.png

line2.png

161 ms

arrow1.png

arrow1.png

156 ms

sprite.png

sprite.png

376 ms

szukaj_tlo.png

szukaj_tlo.png

261 ms

menu-icon.png

menu-icon.png

267 ms

li.png

li.png

268 ms

77c0513a-995a-4cc5-b26a-3191123b6cce-638506769027557298.jpg

77c0513a-995a-4cc5-b26a-3191123b6cce-638506769027557298.jpg

271 ms

blank.png

blank.png

365 ms

line3.png

line3.png

378 ms

long_line.png

long_line.png

378 ms

dot_red.jpg

dot_red.jpg

381 ms

instagram-tab.png

instagram-tab.png

403 ms

facebook.png

facebook.png

470 ms

sw.js

sw.js

280 ms

museosans-300-webfont.woff

museosans-300-webfont.woff

435 ms

museosans-500-webfont.woff

museosans-500-webfont.woff

442 ms

body_bg1.jpg

body_bg1.jpg

646 ms

Accessibility Review

dobreksiazki.pl accessibility score

89

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

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

dobreksiazki.pl best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dobreksiazki.pl SEO score

90

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

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

    N/A

  • Encoding

    UTF-8

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

dobreksiazki.pl

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