Tools & Wizards About Us

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

bazeny-jimky-septiky.cz

Levné plastové Jímky, Septiky, Žumpy, Bazény, NEJLEPŠÍ CENY!

Page Load Speed

23.3 sec in total

First Response

416 ms

Resources Loaded

21.8 sec

Page Rendered

1.1 sec

About Website

Click here to check amazing Bazenyjimky Septiky content for Czech Republic. Otherwise, check out these important facts you probably never knew about bazeny-jimky-septiky.cz

Levné certikované plastové jímky, Žumpy, septiky, bazény, vodoměrné Šachty. Plastové jímky, Žumpy, septiky a bazény Rozvezeme po celé ČR a SR.;

Visit bazeny-jimky-septiky.cz

Key Findings

We analyzed Bazeny-jimky-septiky.cz page load time and found that the first response time was 416 ms and then it took 22.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bazeny-jimky-septiky.cz performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value470 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.096

91/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

bazeny-jimky-septiky.cz

416 ms

www.bazeny-jimky-septiky.cz

683 ms

cssa.css

103 ms

hlavni.css

202 ms

jquery-3-1-1-slim-min.js

393 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 79% of them (22 requests) were addressed to the original Bazeny-jimky-septiky.cz, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Toplist.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (10%)

Content Size

23.8 MB

After Optimization

21.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bazeny-jimky-septiky.cz main page is 23.8 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. 35% of websites need less resources to load. Images take 23.7 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 22.2 kB

  • Original 28.7 kB
  • After minification 24.3 kB
  • After compression 6.5 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. This page needs HTML code to be minified as it can gain 4.5 kB, which is 16% 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 22.2 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 2.3 MB

  • Original 23.7 MB
  • After minification 21.4 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. Bazenyjimky Septiky images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 159 B

  • Original 47.5 kB
  • After minification 47.5 kB
  • After compression 47.3 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

-29%

Potential reduce by 1.7 kB

  • Original 6.0 kB
  • After minification 6.0 kB
  • After compression 4.3 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. Bazeny-jimky-septiky.cz needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (16%)

Requests Now

25

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bazenyjimky Septiky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bazeny-jimky-septiky.cz accessibility score

89

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

<frame> or <iframe> elements do not have a title

Best Practices

bazeny-jimky-septiky.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

SEO Factors

bazeny-jimky-septiky.cz SEO score

97

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 Bazeny-jimky-septiky.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 Bazeny-jimky-septiky.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 data is detected on the main page of Bazenyjimky Septiky. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: