Tools & Wizards About Us

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

aa-vama.cz

Rekonstrukce bytu Praha, rekonstrukce bytového jádra Praha | A+A VAMA

Page Load Speed

4.9 sec in total

First Response

496 ms

Resources Loaded

4 sec

Page Rendered

369 ms

About Website

Welcome to aa-vama.cz homepage info - get ready to check A VAMA best content right away, or after learning these important things about aa-vama.cz

Provádíme rekonstrukce bytu Praha, rekonstrukce bytového jádra, kuchyňské linky a nábytek na míru. Rovněž nabízíme fotorealistické 3D vizualizace interiéru.

Visit aa-vama.cz

Key Findings

We analyzed Aa-vama.cz page load time and found that the first response time was 496 ms and then it took 4.4 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

aa-vama.cz performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

aa-vama.cz

496 ms

rekonstrukce-byty-interiery.cz

2440 ms

wp-emoji-release.min.js

186 ms

052c59ae5a57645b1ad77b82f4aaa027.css

407 ms

rc.js

688 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Aa-vama.cz, 90% (18 requests) were made to Rekonstrukce-byty-interiery.cz and 5% (1 request) were made to C.seznam.cz. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Rekonstrukce-byty-interiery.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.1 kB (9%)

Content Size

694.4 kB

After Optimization

635.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aa-vama.cz main page is 694.4 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. 25% of websites need less resources to load. Images take 349.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 51.1 kB

  • Original 63.6 kB
  • After minification 62.0 kB
  • After compression 12.5 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 51.1 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 7.1 kB

  • Original 349.6 kB
  • After minification 342.5 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. A VAMA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 53 B

  • Original 202.9 kB
  • After minification 202.9 kB
  • After compression 202.8 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.

CSS Optimization

-1%

Potential reduce by 732 B

  • Original 78.4 kB
  • After minification 78.4 kB
  • After compression 77.6 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. Aa-vama.cz has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A VAMA. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

aa-vama.cz accessibility score

95

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

aa-vama.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

aa-vama.cz SEO score

86

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

    N/A

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aa-vama.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Aa-vama.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

Open Graph description is not detected on the main page of A VAMA. 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: