Tools & Wizards About Us
mag-sklep.pl screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

mag-sklep.pl

Księgarnia MAG

Page Load Speed

5.2 sec in total

First Response

1.2 sec

Resources Loaded

3.7 sec

Page Rendered

349 ms

mag-sklep.pl screenshot

About Website

Welcome to mag-sklep.pl homepage info - get ready to check MAG Sklep best content for Poland right away, or after learning these important things about mag-sklep.pl

Księgarnia Wydawnictwa MAG – bestsellery światowej beletrystyki fantasy i science-fiction; wydarzenia literackie; seria Uczta Wyobraźni; rabaty, końcówki nakładu, unikaty

Visit mag-sklep.pl

Key Findings

We analyzed Mag-sklep.pl page load time and found that the first response time was 1.2 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mag-sklep.pl performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.327

35/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

www.mag-sklep.pl

1158 ms

css

29 ms

MTE6MTowOnBsX1BMOjE6MDptYWluOjI4Mjo1LjguMzE.css

303 ms

fastdom.min.js

350 ms

MTE6MTowOnBsX1BMOjA6MTptYWluLWpxOjI4Mjo1LjguMzE.js

807 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 80% of them (32 requests) were addressed to the original Mag-sklep.pl, 8% (3 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Mag-sklep.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 257.6 kB (17%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mag-sklep.pl main page is 1.5 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 83.6 kB

  • Original 94.5 kB
  • After minification 54.0 kB
  • After compression 10.9 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 40.5 kB, which is 43% 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 83.6 kB or 88% of the original size.

Image Optimization

-12%

Potential reduce by 143.4 kB

  • Original 1.2 MB
  • After minification 1.1 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. Obviously, MAG Sklep needs image optimization as it can save up to 143.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 22.0 kB

  • Original 161.2 kB
  • After minification 161.2 kB
  • After compression 139.1 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 22.0 kB or 14% of the original size.

CSS Optimization

-15%

Potential reduce by 8.5 kB

  • Original 55.9 kB
  • After minification 55.9 kB
  • After compression 47.4 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. Mag-sklep.pl needs all CSS files to be minified and compressed as it can save up to 8.5 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (47%)

Requests Now

34

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MAG Sklep. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.mag-sklep.pl

www.mag-sklep.pl

1158 ms

css

css

29 ms

MTE6MTowOnBsX1BMOjE6MDptYWluOjI4Mjo1LjguMzE.css

MTE6MTowOnBsX1BMOjE6MDptYWluOjI4Mjo1LjguMzE.css

303 ms

fastdom.min.js

fastdom.min.js

350 ms

MTE6MTowOnBsX1BMOjA6MTptYWluLWpxOjI4Mjo1LjguMzE.js

MTE6MTowOnBsX1BMOjA6MTptYWluLWpxOjI4Mjo1LjguMzE.js

807 ms

jquery_cycle.js

jquery_cycle.js

509 ms

front-api-1.0.5.min.js

front-api-1.0.5.min.js

97 ms

logo.png

logo.png

298 ms

1px.gif

1px.gif

298 ms

4ac473a8e431b8ad95a61749c537d7ee.jpg

4ac473a8e431b8ad95a61749c537d7ee.jpg

806 ms

26ce4dada36f74d729996cd12889563f.jpg

26ce4dada36f74d729996cd12889563f.jpg

719 ms

mag-uczta-wyobrazni.png

mag-uczta-wyobrazni.png

298 ms

mag-nocni-lowcy.png

mag-nocni-lowcy.png

322 ms

mag-artefakty.png

mag-artefakty.png

321 ms

Nakr%20str%20g%C5%82.jpg

Nakr%20str%20g%C5%82.jpg

336 ms

Cudzozblog.jpg

Cudzozblog.jpg

558 ms

mag-antykwariat.png

mag-antykwariat.png

684 ms

mag-fantasy.png

mag-fantasy.png

600 ms

mag-sf.png

mag-sf.png

778 ms

gtm.js

gtm.js

82 ms

mag-sluchawka.png

mag-sluchawka.png

766 ms

add-to-cart-black.svg

add-to-cart-black.svg

770 ms

add-to-cart.svg

add-to-cart.svg

821 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml1RMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml1RMB.ttf

28 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl1RMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl1RMB.ttf

211 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl1RMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl1RMB.ttf

215 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

784 ms

mag-czytelnicy.png

mag-czytelnicy.png

789 ms

mag-mail.png

mag-mail.png

798 ms

mag-phone.png

mag-phone.png

803 ms

inpost.png

inpost.png

815 ms

poczta-polska.png

poczta-polska.png

863 ms

ga.js

ga.js

176 ms

ico_arrow_left_small.png

ico_arrow_left_small.png

692 ms

ico_arrow_right_small.png

ico_arrow_right_small.png

732 ms

300_300_productGfx_d180e41e6c74849e27341e1703ad774c.jpg

300_300_productGfx_d180e41e6c74849e27341e1703ad774c.jpg

793 ms

__utm.gif

__utm.gif

12 ms

300_300_productGfx_7a92752e31e91cdc64bffbc7f7f77223.jpg

300_300_productGfx_7a92752e31e91cdc64bffbc7f7f77223.jpg

715 ms

300_300_productGfx_a77cf3c56dfc23f66883fee771101636.jpg

300_300_productGfx_a77cf3c56dfc23f66883fee771101636.jpg

692 ms

300_300_productGfx_38a99b723237e85c5f42c4d2e146eb81.jpg

300_300_productGfx_38a99b723237e85c5f42c4d2e146eb81.jpg

778 ms

Accessibility Review

mag-sklep.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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

mag-sklep.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mag-sklep.pl SEO score

93

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

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 Mag-sklep.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 Mag-sklep.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

mag-sklep.pl

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