Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

truhlarskyportal.cz

Truhlářský portál - truhlářství, dřevo, nábytek, design

Page Load Speed

4.6 sec in total

First Response

330 ms

Resources Loaded

3.8 sec

Page Rendered

469 ms

truhlarskyportal.cz screenshot

About Website

Visit truhlarskyportal.cz now to see the best up-to-date Truhlarskyportal content for Czech Republic and also check out these interesting facts you probably never knew about truhlarskyportal.cz

Truhlářský portál, zdroj aktuálních informací pro oblast truhlářství, dřevo a nábytek. Články, aktuality, novinky, bazar, poptávky, nabídky, nábytkářství, vzdělávání, školy, katalog truhlářství, desig...

Visit truhlarskyportal.cz

Key Findings

We analyzed Truhlarskyportal.cz page load time and found that the first response time was 330 ms and then it took 4.3 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

truhlarskyportal.cz performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.052

98/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

truhlarskyportal.cz

330 ms

www.truhlarskyportal.cz

1059 ms

screen.css

654 ms

formtastic.css

334 ms

formtastic_changes.css

228 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 76% of them (79 requests) were addressed to the original Truhlarskyportal.cz, 5% (5 requests) were made to Pagead2.googlesyndication.com and 4% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Truhlarskyportal.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 366.4 kB (42%)

Content Size

866.8 kB

After Optimization

500.4 kB

In fact, the total size of Truhlarskyportal.cz main page is 866.8 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. 45% of websites need less resources to load. Javascripts take 490.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 32.1 kB

  • Original 43.6 kB
  • After minification 43.4 kB
  • After compression 11.5 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 32.1 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 140 B

  • Original 278.1 kB
  • After minification 278.0 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. Truhlarskyportal images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 289.2 kB

  • Original 490.1 kB
  • After minification 431.2 kB
  • After compression 200.9 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 289.2 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 45.0 kB

  • Original 55.0 kB
  • After minification 44.4 kB
  • After compression 10.0 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. Truhlarskyportal.cz needs all CSS files to be minified and compressed as it can save up to 45.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (46%)

Requests Now

100

After Optimization

54

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Truhlarskyportal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

truhlarskyportal.cz accessibility score

77

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

truhlarskyportal.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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

truhlarskyportal.cz SEO score

69

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

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 Truhlarskyportal.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 Truhlarskyportal.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 Truhlarskyportal. 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: