Tools & Wizards About Us

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 46

    SEO

    Google-friendlier than
    18% of websites

housemd.cz

Dr. House - House M.D. ONLINE | HouseMD.cz | Web o Americkém seriálu Dr. House | Doktor House, Dr. House, House MD, Titulky, Novinky, Fotografie, Vide...

Page Load Speed

6.4 sec in total

First Response

1.3 sec

Resources Loaded

4.6 sec

Page Rendered

429 ms

About Website

Welcome to housemd.cz homepage info - get ready to check House M D best content right away, or after learning these important things about housemd.cz

Každý z nás touží po finanční stabilitě, ale málokdo ví, jak ji dosáhnout a udržet. Proto jsme pro vás připravili rozhovor s úspěšným podnikatelem a PR specialistou, panem Holubem, který vám poradí, j...

Visit housemd.cz

Key Findings

We analyzed Housemd.cz page load time and found that the first response time was 1.3 sec and then it took 5.1 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

housemd.cz performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,680 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

www.housemd.cz

1342 ms

style.css

214 ms

starz.js

211 ms

swfobject.js

415 ms

podclankova-inzerce.min.css

214 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 87% of them (58 requests) were addressed to the original Housemd.cz, 3% (2 requests) were made to Postavy.cz and 1% (1 request) were made to Oldgame.cz. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Housemd.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 277.3 kB (37%)

Content Size

743.3 kB

After Optimization

466.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Housemd.cz main page is 743.3 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. 30% of websites need less resources to load. HTML takes 331.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 268.4 kB

  • Original 331.3 kB
  • After minification 324.5 kB
  • After compression 62.8 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 268.4 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 6.0 kB

  • Original 282.2 kB
  • After minification 276.2 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. House M D images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.4 kB

  • Original 122.1 kB
  • After minification 122.1 kB
  • After compression 119.7 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

-6%

Potential reduce by 439 B

  • Original 7.7 kB
  • After minification 7.7 kB
  • After compression 7.3 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. Housemd.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (44%)

Requests Now

54

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of House M D. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

housemd.cz accessibility score

73

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

housemd.cz best practices score

50

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

Displays images with incorrect aspect ratio

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

housemd.cz SEO score

46

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Housemd.cz can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed Czech language. Our system also found out that Housemd.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 House M D. 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: