Tools & Wizards About Us
agcom.cz screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

agcom.cz

AG COM, s. r. o. Česká společnost, která byla založena v roce 1992.

Page Load Speed

4.2 sec in total

First Response

357 ms

Resources Loaded

3.6 sec

Page Rendered

252 ms

agcom.cz screenshot

About Website

Welcome to agcom.cz homepage info - get ready to check AG COM best content right away, or after learning these important things about agcom.cz

Jsme jedním z nejzkušenějších dodavatelů strukturovaných kabelážních systémů včetně optických datových segmentů v regionu Královéhradeckého kraje.

Visit agcom.cz

Key Findings

We analyzed Agcom.cz page load time and found that the first response time was 357 ms and then it took 3.8 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

agcom.cz performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value7.1 s

30/100

10%

TBT (Total Blocking Time)

Value1,940 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.392

26/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

agcom.cz

357 ms

agcom.cz

1961 ms

wp-emoji-release.min.js

125 ms

style.min.css

272 ms

mediaelementplayer-legacy.min.css

309 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 64% of them (25 requests) were addressed to the original Agcom.cz, 15% (6 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Agcom.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.9 kB (47%)

Content Size

791.4 kB

After Optimization

417.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Agcom.cz main page is 791.4 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. 35% of websites need less resources to load. CSS take 419.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 27.1 kB

  • Original 38.2 kB
  • After minification 38.1 kB
  • After compression 11.1 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. 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 27.1 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 10 B

  • Original 184.9 kB
  • After minification 184.9 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. AG COM images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 20.4 kB

  • Original 148.4 kB
  • After minification 148.4 kB
  • After compression 128.1 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 20.4 kB or 14% of the original size.

CSS Optimization

-78%

Potential reduce by 326.4 kB

  • Original 419.9 kB
  • After minification 297.1 kB
  • After compression 93.4 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. Agcom.cz needs all CSS files to be minified and compressed as it can save up to 326.4 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (83%)

Requests Now

29

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AG COM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

agcom.cz

agcom.cz

357 ms

agcom.cz

agcom.cz

1961 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

125 ms

style.min.css

style.min.css

272 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

309 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

324 ms

styles.css

styles.css

309 ms

frontend.css

frontend.css

310 ms

init.css

init.css

427 ms

font-awesome.min.css

font-awesome.min.css

403 ms

styles.css

styles.css

442 ms

style.css

style.css

644 ms

mashmenu.css

mashmenu.css

435 ms

font-awesome.min.css

font-awesome.min.css

451 ms

style.css

style.css

523 ms

shortcode.css

shortcode.css

561 ms

autoptimize_single_c1023081cf381bd6608ceea36c0c5f73.css

autoptimize_single_c1023081cf381bd6608ceea36c0c5f73.css

548 ms

jquery.min.js

jquery.min.js

674 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

568 ms

wp-polyfill.min.js

wp-polyfill.min.js

667 ms

iframe_api

iframe_api

52 ms

e-202431.js

e-202431.js

20 ms

autoptimize_f07fac6b78219c762b83fe31778e7782.js

autoptimize_f07fac6b78219c762b83fe31778e7782.js

995 ms

autoptimize_ddb8c4c4601a7141e712726e777adfe2.css

autoptimize_ddb8c4c4601a7141e712726e777adfe2.css

932 ms

css

css

38 ms

css

css

18 ms

css

css

17 ms

logo_agcom.png

logo_agcom.png

590 ms

autocont_logo-300x96.png

autocont_logo-300x96.png

70 ms

pozadi.jpg

pozadi.jpg

334 ms

www-widgetapi.js

www-widgetapi.js

6 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

17 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

21 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

33 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

34 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

245 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

426 ms

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

29 ms

zOL64pLDlL1D99S8g8PtiKchq-dmiA.ttf

zOL64pLDlL1D99S8g8PtiKchq-dmiA.ttf

33 ms

Accessibility Review

agcom.cz accessibility score

90

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

Best Practices

agcom.cz best practices score

75

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

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

agcom.cz SEO score

100

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

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 Agcom.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 Agcom.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

agcom.cz

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