Tools & Wizards About Us
autoprofi.cz screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

autoprofi.cz

Auto moto, elektro, nářadí, dům zahrada, slevy, levně

Page Load Speed

5.3 sec in total

First Response

391 ms

Resources Loaded

3.5 sec

Page Rendered

1.4 sec

autoprofi.cz screenshot

About Website

Welcome to autoprofi.cz homepage info - get ready to check Auto Profi best content for Czech Republic right away, or after learning these important things about autoprofi.cz

AUTOPROFI CZ | spolehlivý eshop s tradicí 29 let v oboru autoelektronika, autorádio, antiradar, kamera do auta, autochladnička, lednička do auta, handsfree, měniče napětí, nosič kol na tažné zařízení,...

Visit autoprofi.cz

Key Findings

We analyzed Autoprofi.cz page load time and found that the first response time was 391 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

autoprofi.cz performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

autoprofi.cz

391 ms

www.autoprofi.cz

704 ms

source-sans-3.css

487 ms

exo-2.css

505 ms

font-shoptet.css

505 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Autoprofi.cz, 68% (49 requests) were made to Cdn.myshoptet.com and 8% (6 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (944 ms) relates to the external source Cdn.myshoptet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 661.7 kB (22%)

Content Size

2.9 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Autoprofi.cz main page is 2.9 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 306.3 kB

  • Original 346.0 kB
  • After minification 228.0 kB
  • After compression 39.6 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 118.0 kB, which is 34% 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 306.3 kB or 89% of the original size.

Image Optimization

-14%

Potential reduce by 354.8 kB

  • Original 2.5 MB
  • After minification 2.1 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, Auto Profi needs image optimization as it can save up to 354.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 549 B

  • Original 111.4 kB
  • After minification 111.4 kB
  • After compression 110.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 30 (45%)

Requests Now

66

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auto Profi. 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 from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

autoprofi.cz

autoprofi.cz

391 ms

www.autoprofi.cz

www.autoprofi.cz

704 ms

source-sans-3.css

source-sans-3.css

487 ms

exo-2.css

exo-2.css

505 ms

font-shoptet.css

font-shoptet.css

505 ms

main-11.less.bf7acedcd7f4f5a87780.css

main-11.less.bf7acedcd7f4f5a87780.css

763 ms

mobile-header-v1-11.less.c45eaff8c0238fa57431.css

mobile-header-v1-11.less.c45eaff8c0238fa57431.css

541 ms

644187_8.css

644187_8.css

542 ms

644187_20.css

644187_20.css

627 ms

all.css

all.css

774 ms

js

js

65 ms

jquery.min.js

jquery.min.js

31 ms

js

js

106 ms

sdk.js

sdk.js

25 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

742 ms

main-3g.js.6dcb879ed3595fa234ac.js

main-3g.js.6dcb879ed3595fa234ac.js

899 ms

datepicker-cs.js

datepicker-cs.js

449 ms

rc.js

rc.js

872 ms

644187_datalayer_8.js

644187_datalayer_8.js

654 ms

644187_8.js

644187_8.js

655 ms

644187_101.js

644187_101.js

871 ms

shoptet.js

shoptet.js

446 ms

644187_datalayer_20.js

644187_datalayer_20.js

870 ms

644187_20.js

644187_20.js

870 ms

multiply.min.js

multiply.min.js

653 ms

gtm.js

gtm.js

39 ms

js

js

41 ms

js

js

138 ms

gjs.php

gjs.php

881 ms

js

js

274 ms

time_management.png

time_management.png

374 ms

autoprofi-logo-2018b-1.png

autoprofi-logo-2018b-1.png

374 ms

folder.svg

folder.svg

371 ms

autohifi.jpeg

autohifi.jpeg

776 ms

untitled-7.jpeg

untitled-7.jpeg

589 ms

nabizime.png

nabizime.png

373 ms

autochladnicky-banner.jpeg

autochladnicky-banner.jpeg

871 ms

dopravy-eshopu-1.png

dopravy-eshopu-1.png

553 ms

service_package.png

service_package.png

516 ms

support.png

support.png

516 ms

human_resources.png

human_resources.png

594 ms

local_seo.png

local_seo.png

594 ms

14431_keetec-s-2805-servomotor-central--zamykani-5-vodicu-10kg.jpg

14431_keetec-s-2805-servomotor-central--zamykani-5-vodicu-10kg.jpg

646 ms

14131_keetec-s-2702-servomotor-central--zamykani-2-vodice-7kg.jpg

14131_keetec-s-2702-servomotor-central--zamykani-2-vodice-7kg.jpg

684 ms

62584_leb-744005-vta-nahradni-napln.jpg

62584_leb-744005-vta-nahradni-napln.jpg

687 ms

71311_tesa-499996-textilni-izolacni-paska.jpg

71311_tesa-499996-textilni-izolacni-paska.jpg

687 ms

4087.jpg

4087.jpg

740 ms

78115.jpg

78115.jpg

775 ms

82570.jpg

82570.jpg

780 ms

78445.jpg

78445.jpg

780 ms

shoptetLogo.svg

shoptetLogo.svg

865 ms

discount.png

discount.png

514 ms

sdk.js

sdk.js

40 ms

shoptet.woff

shoptet.woff

643 ms

events.js

events.js

270 ms

loader.js

loader.js

254 ms

js.js

js.js

679 ms

185 ms

12605_autodiagnostika-2_20240519095820.png

12605_autodiagnostika-2_20240519095820.png

472 ms

12597_untitled-34_20240519114908.png

12597_untitled-34_20240519114908.png

706 ms

12595_autochladnicky_20240519115926.png

12595_autochladnicky_20240519115926.png

892 ms

12603_inspekcni-kamery_20240519094520.png

12603_inspekcni-kamery_20240519094520.png

944 ms

12604_kamery-do-aut-2_20240519095137.png

12604_kamery-do-aut-2_20240519095137.png

571 ms

12596_led-zarovky_20240519123543.png

12596_led-zarovky_20240519123543.png

474 ms

12599_naradi_20240519120046.png

12599_naradi_20240519120046.png

659 ms

12594_autonosice_20240519120159.png

12594_autonosice_20240519120159.png

567 ms

12602_pohony-vrat_20240519120458.png

12602_pohony-vrat_20240519120458.png

662 ms

12606_vystrazne-systemy-2_20240519100357.png

12606_vystrazne-systemy-2_20240519100357.png

664 ms

fa-solid-900.woff

fa-solid-900.woff

726 ms

fa-regular-400.woff

fa-regular-400.woff

756 ms

main.MWNkMWZjOGNjMA.js

main.MWNkMWZjOGNjMA.js

129 ms

landing

landing

123 ms

Accessibility Review

autoprofi.cz accessibility score

86

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

Links do not have a discernible name

Best Practices

autoprofi.cz best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

autoprofi.cz SEO score

98

Search Engine Optimization Advices

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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

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

autoprofi.cz

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