Report Summary

  • 22

    Performance

    Renders faster than
    42% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 85% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    29% of websites

  • 91

    SEO

    Google-friendlier than
    76% of websites

ordinace.cz

Ordinace - Ordinace.cz

Page Load Speed

13.2 sec in total

First Response

335 ms

Resources Loaded

8 sec

Page Rendered

4.8 sec

ordinace.cz screenshot

About Website

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

Trápí vás bolest, pozorujete na sobě nějaké příznaky, potřebujete poradit s léčbou? Poradíme vám s nemocí, ale i s tím, jak si co nejdéle udržet pevné zdraví. Nabízíme rady předních odborníků.

Visit ordinace.cz

Key Findings

We analyzed Ordinace.cz page load time and found that the first response time was 335 ms and then it took 12.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ordinace.cz performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.172

70/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

ordinace.cz

335 ms

www.ordinace.cz

865 ms

styles.css

516 ms

jquery.js

527 ms

jquery-plugins.js

210 ms

Our browser made a total of 148 requests to load all elements on the main page. We found that 71% of them (105 requests) were addressed to the original Ordinace.cz, 3% (5 requests) were made to Pagead2.googlesyndication.com and 3% (5 requests) were made to C.imedia.cz. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ordinace.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 517.5 kB (37%)

Content Size

1.4 MB

After Optimization

888.6 kB

In fact, the total size of Ordinace.cz main page is 1.4 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 730.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 59.7 kB

  • Original 80.1 kB
  • After minification 77.3 kB
  • After compression 20.3 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 59.7 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 33.5 kB

  • Original 730.6 kB
  • After minification 697.1 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. Ordinace images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 297.3 kB

  • Original 449.8 kB
  • After minification 396.9 kB
  • After compression 152.5 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 297.3 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 126.9 kB

  • Original 145.6 kB
  • After minification 119.4 kB
  • After compression 18.6 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. Ordinace.cz needs all CSS files to be minified and compressed as it can save up to 126.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 77 (54%)

Requests Now

143

After Optimization

66

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ordinace. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

ordinace.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

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

High

Links do not have a discernible name

Best Practices

ordinace.cz best practices score

58

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

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ordinace.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 Ordinace.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 Ordinace.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 Ordinace. 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: