Tools & Wizards About Us
zachej.sk screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

zachej.sk

Zachej.sk • kresťanské kníhkupectvo, náboženská predajňa, obchod, e-shop

Page Load Speed

7.4 sec in total

First Response

312 ms

Resources Loaded

6.5 sec

Page Rendered

593 ms

zachej.sk screenshot

About Website

Visit zachej.sk now to see the best up-to-date Zachej content for Slovakia and also check out these interesting facts you probably never knew about zachej.sk

Zachej.sk – kresťanské kníhkupectvo v sebe snúbi náboženskú predajňu a splnený sen každého knihomoľa – je totiž vzdialený len pár klikov. Či už hľadáte kresťanský e-shop alebo eshop, Zachej.sk je kato...

Visit zachej.sk

Key Findings

We analyzed Zachej.sk page load time and found that the first response time was 312 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

zachej.sk performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value11.9 s

16/100

10%

Network Requests Diagram

zachej.sk

312 ms

zachej.sk

426 ms

www.zachej.sk

306 ms

www.zachej.sk

888 ms

d1d367d1795fce769af00a6d2.js

40 ms

Our browser made a total of 190 requests to load all elements on the main page. We found that 98% of them (187 requests) were addressed to the original Zachej.sk, 1% (2 requests) were made to Sources.zachej.sk and 1% (1 request) were made to Chimpstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Zachej.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 740.4 kB (16%)

Content Size

4.7 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zachej.sk main page is 4.7 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. 55% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 729.6 kB

  • Original 876.2 kB
  • After minification 873.1 kB
  • After compression 146.6 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 729.6 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 10.8 kB

  • Original 3.8 MB
  • After minification 3.8 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. Zachej images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1 B

  • Original 50 B
  • After minification 49 B
  • After compression 49 B

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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 48 (27%)

Requests Now

178

After Optimization

130

  • Images
  • JavaScript
  • CSS

The browser has sent 178 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zachej. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zachej.sk

zachej.sk

312 ms

zachej.sk

zachej.sk

426 ms

www.zachej.sk

www.zachej.sk

306 ms

www.zachej.sk

www.zachej.sk

888 ms

d1d367d1795fce769af00a6d2.js

d1d367d1795fce769af00a6d2.js

40 ms

a96e40a3496364f8.css

a96e40a3496364f8.css

399 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

528 ms

1298.ac35366423130d6c.js

1298.ac35366423130d6c.js

316 ms

6106.d9fddf841c6ffec2.js

6106.d9fddf841c6ffec2.js

321 ms

3679.feb72bfff29f10a8.js

3679.feb72bfff29f10a8.js

321 ms

2563.56a8706c055cd63f.js

2563.56a8706c055cd63f.js

524 ms

8299.c708dd5ed4c72bf4.js

8299.c708dd5ed4c72bf4.js

523 ms

473.aadf1bb5bc1317bc.js

473.aadf1bb5bc1317bc.js

525 ms

6567.d9a0e0c985d4026a.js

6567.d9a0e0c985d4026a.js

526 ms

7753.b6bb100560f289aa.js

7753.b6bb100560f289aa.js

544 ms

8.515601ef22fda707.js

8.515601ef22fda707.js

544 ms

1107.6701a8b21a7ad7ed.js

1107.6701a8b21a7ad7ed.js

545 ms

webpack-a31f02c71344c9f2.js

webpack-a31f02c71344c9f2.js

546 ms

framework-3671d8951bf44e4e.js

framework-3671d8951bf44e4e.js

751 ms

main-0eea03bc6507140b.js

main-0eea03bc6507140b.js

551 ms

_app-70ad86c34c31a100.js

_app-70ad86c34c31a100.js

696 ms

6448-eb8e33d44a7db623.js

6448-eb8e33d44a7db623.js

623 ms

6066-fae6e400fb037be0.js

6066-fae6e400fb037be0.js

636 ms

4317-40695aa0e84bad8e.js

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642 ms

2123-499aab3c7fce5e5f.js

2123-499aab3c7fce5e5f.js

659 ms

2477-4fae90a5dbc32bd5.js

2477-4fae90a5dbc32bd5.js

729 ms

index-f51e239554ee1de7.js

index-f51e239554ee1de7.js

742 ms

_buildManifest.js

_buildManifest.js

792 ms

_ssgManifest.js

_ssgManifest.js

793 ms

spytovanie-svedomia-pre-manzelky-a-matky-Yv8IU.JPG

spytovanie-svedomia-pre-manzelky-a-matky-Yv8IU.JPG

124 ms

swan.svg

swan.svg

791 ms

show.svg

show.svg

831 ms

google_colorful.svg

google_colorful.svg

846 ms

emptyCart.svg

emptyCart.svg

855 ms

avatar.svg

avatar.svg

856 ms

842 ms

856 ms

893 ms

887 ms

900 ms

902 ms

a78c5bf69b40d464b954ef76815c6fa0.jpg

a78c5bf69b40d464b954ef76815c6fa0.jpg

67 ms

787 ms

779 ms

816 ms

839 ms

652 ms

673 ms

697 ms

729 ms

779 ms

865 ms

840 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

1037 ms

OpenSans-Light.ttf

OpenSans-Light.ttf

874 ms

OpenSans-SemiBold.ttf

OpenSans-SemiBold.ttf

956 ms

OpenSans-Bold.ttf

OpenSans-Bold.ttf

1031 ms

OpenSans-SemiBoldItalic.ttf

OpenSans-SemiBoldItalic.ttf

1007 ms

OpenSans-BoldItalic.ttf

OpenSans-BoldItalic.ttf

995 ms

OpenSans-Italic.ttf

OpenSans-Italic.ttf

987 ms

OpenSans-LightItalic.ttf

OpenSans-LightItalic.ttf

1045 ms

1057 ms

1022 ms

1034 ms

980 ms

995 ms

1031 ms

1078 ms

1051 ms

1132 ms

1128 ms

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1072 ms

1055 ms

1034 ms

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1125 ms

1138 ms

1068 ms

1049 ms

1033 ms

1064 ms

1085 ms

1075 ms

1068 ms

1048 ms

984 ms

958 ms

983 ms

905 ms

834 ms

858 ms

807 ms

826 ms

886 ms

verifiedUser.svg

verifiedUser.svg

808 ms

star_large_active.svg

star_large_active.svg

769 ms

812 ms

815 ms

816 ms

872 ms

863 ms

829 ms

808 ms

839 ms

739 ms

792 ms

777 ms

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802 ms

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758 ms

797 ms

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762 ms

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803 ms

772 ms

784 ms

767 ms

1188 ms

878 ms

1024 ms

982 ms

1067 ms

1183 ms

918 ms

1070 ms

1092 ms

1125 ms

zachej_club.svg

zachej_club.svg

1046 ms

delivery.svg

delivery.svg

1078 ms

percent.svg

percent.svg

1082 ms

news.svg

news.svg

1057 ms

list.svg

list.svg

1080 ms

wallet.svg

wallet.svg

1036 ms

book.svg

book.svg

1060 ms

eBook.svg

eBook.svg

1096 ms

hearth.svg

hearth.svg

1067 ms

heureka_overene_zakaznikmi.svg

heureka_overene_zakaznikmi.svg

1041 ms

thumbsUp.svg

thumbsUp.svg

1049 ms

delivery.svg

delivery.svg

1014 ms

time.svg

time.svg

1032 ms

warehouse.svg

warehouse.svg

1068 ms

phone.svg

phone.svg

1065 ms

mail.svg

mail.svg

1032 ms

facebook_org.svg

facebook_org.svg

1019 ms

twitter_org.svg

twitter_org.svg

989 ms

instagram_org.svg

instagram_org.svg

1007 ms

youtube_org.svg

youtube_org.svg

1047 ms

pinterest_org.svg

pinterest_org.svg

1047 ms

zasielkovna.svg

zasielkovna.svg

1010 ms

parcelPost.svg

parcelPost.svg

1185 ms

courierGls.svg

courierGls.svg

1169 ms

visa.svg

visa.svg

1145 ms

mastercard.svg

mastercard.svg

1137 ms

tatra.svg

tatra.svg

1014 ms

slsp.svg

slsp.svg

855 ms

vub.svg

vub.svg

952 ms

applePay.svg

applePay.svg

931 ms

googlePay.svg

googlePay.svg

855 ms

heureka.svg

heureka.svg

816 ms

close.svg

close.svg

781 ms

logo.svg

logo.svg

761 ms

search.svg

search.svg

827 ms

user.svg

user.svg

841 ms

arrow_popup.svg

arrow_popup.svg

814 ms

wishlist.svg

wishlist.svg

777 ms

cart.svg

cart.svg

773 ms

separator.svg

separator.svg

769 ms

back.svg

back.svg

827 ms

discountBadge.svg

discountBadge.svg

838 ms

next.svg

next.svg

812 ms

wishlist.svg

wishlist.svg

778 ms

starActive.svg

starActive.svg

775 ms

onStock.svg

onStock.svg

772 ms

cart.svg

cart.svg

816 ms

facebook.svg

facebook.svg

834 ms

twitter.svg

twitter.svg

811 ms

instagram.svg

instagram.svg

775 ms

youtube.svg

youtube.svg

772 ms

pinterest.svg

pinterest.svg

768 ms

saec.svg

saec.svg

808 ms

Accessibility Review

zachej.sk accessibility score

70

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Image elements do not have [alt] attributes

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

zachej.sk best practices score

67

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zachej.sk SEO score

84

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

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

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zachej.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Zachej.sk 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

zachej.sk

Open Graph data is detected on the main page of Zachej. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: