Tools & Wizards About Us
ahprofi.cz screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

ahprofi.cz

AHProfi - Hračkářství pro velký kluky už od roku 1995 | ahprofi.cz

Page Load Speed

4.4 sec in total

First Response

288 ms

Resources Loaded

3.7 sec

Page Rendered

432 ms

ahprofi.cz screenshot

About Website

Click here to check amazing AHProfi content for Czech Republic. Otherwise, check out these important facts you probably never knew about ahprofi.cz

Jsme rodinná firma, která dodává pořádný vercajk pro všechny, kdo si chtějí fakt hrát ve velkém – ať už jste v garáži, dílně nebo na stavbě.

Visit ahprofi.cz

Key Findings

We analyzed Ahprofi.cz page load time and found that the first response time was 288 ms 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

ahprofi.cz performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.52

15/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

ahprofi.cz

288 ms

www.ahprofi.cz

1877 ms

normalize.min.css

305 ms

font-awesome.min.css

405 ms

prettyPhoto.css

406 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 89% of them (68 requests) were addressed to the original Ahprofi.cz, 3% (2 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Ahprofi.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 574.2 kB (37%)

Content Size

1.5 MB

After Optimization

958.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ahprofi.cz 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 753.4 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 270.0 kB

  • Original 299.0 kB
  • After minification 216.4 kB
  • After compression 29.1 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 82.6 kB, which is 28% 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 270.0 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 2.7 kB

  • Original 753.4 kB
  • After minification 750.7 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. AHProfi images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 167.9 kB

  • Original 315.5 kB
  • After minification 314.7 kB
  • After compression 147.6 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 167.9 kB or 53% of the original size.

CSS Optimization

-81%

Potential reduce by 133.6 kB

  • Original 165.1 kB
  • After minification 153.2 kB
  • After compression 31.5 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. Ahprofi.cz needs all CSS files to be minified and compressed as it can save up to 133.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (31%)

Requests Now

70

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AHProfi. 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 from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ahprofi.cz

ahprofi.cz

288 ms

www.ahprofi.cz

www.ahprofi.cz

1877 ms

normalize.min.css

normalize.min.css

305 ms

font-awesome.min.css

font-awesome.min.css

405 ms

prettyPhoto.css

prettyPhoto.css

406 ms

css2

css2

30 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

506 ms

jquery.cookie.js

jquery.cookie.js

311 ms

chosen.jquery.min.js

chosen.jquery.min.js

514 ms

chosen.min.css

chosen.min.css

416 ms

style.min.css

style.min.css

476 ms

responsive.css

responsive.css

518 ms

javascript.min.js

javascript.min.js

605 ms

custom.css

custom.css

144 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

198 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

354 ms

rc.js

rc.js

701 ms

cz.png

cz.png

106 ms

sk.png

sk.png

129 ms

lang_ro.png

lang_ro.png

105 ms

logo-1.png

logo-1.png

129 ms

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308 ms

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209 ms

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299 ms

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311 ms

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314 ms

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402 ms

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411 ms

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413 ms

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416 ms

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500 ms

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513 ms

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514 ms

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518 ms

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535 ms

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535 ms

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599 ms

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616 ms

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618 ms

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619 ms

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622 ms

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627 ms

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701 ms

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718 ms

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722 ms

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723 ms

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636 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4kY1M2xYkS.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4kY1M2xYkS.woff

38 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4kY1M2xYkS.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4kY1M2xYkS.woff

64 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

632 ms

ah3001-2.jpg

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698 ms

44066-0912065584-h.jpg

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696 ms

ah12108a-2.jpg

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701 ms

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688 ms

gjs.php

gjs.php

409 ms

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629 ms

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633 ms

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689 ms

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625 ms

OdznakCZ.png

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626 ms

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623 ms

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597 ms

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617 ms

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622 ms

wr.png

wr.png

623 ms

fbevents.js

fbevents.js

19 ms

loader.js

loader.js

169 ms

gtm.js

gtm.js

74 ms

arrow-left-middle.svg

arrow-left-middle.svg

99 ms

Accessibility Review

ahprofi.cz accessibility score

92

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.

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

ahprofi.cz 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

High

Page has valid source maps

SEO Factors

ahprofi.cz SEO score

91

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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

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

ahprofi.cz

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