Tools & Wizards About Us
prima-recepty.cz screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

prima-recepty.cz

Recepty, prima-recepty.cz

Page Load Speed

2.5 sec in total

First Response

562 ms

Resources Loaded

1.8 sec

Page Rendered

75 ms

prima-recepty.cz screenshot

About Website

Welcome to prima-recepty.cz homepage info - get ready to check Prima Recepty best content for Czech Republic right away, or after learning these important things about prima-recepty.cz

Internetová kuchařka s množstvím receptů. Recepty, prima recepty, kuchařka, vaření, pečení, zaváření, míchané nápoje, receptář

Visit prima-recepty.cz

Key Findings

We analyzed Prima-recepty.cz page load time and found that the first response time was 562 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

prima-recepty.cz performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value2,800 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

www.prima-recepty.cz

562 ms

s_cz.css

452 ms

script1.js

453 ms

js

63 ms

adsbygoogle.js

159 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 67% of them (6 requests) were addressed to the original Prima-recepty.cz, 22% (2 requests) were made to Pagead2.googlesyndication.com and 11% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (562 ms) belongs to the original domain Prima-recepty.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.8 kB (6%)

Content Size

276.8 kB

After Optimization

260.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prima-recepty.cz main page is 276.8 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. Only 5% of websites need less resources to load. Javascripts take 235.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 16.6 kB

  • Original 22.4 kB
  • After minification 22.4 kB
  • After compression 5.8 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 16.6 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 18.3 kB
  • After minification 18.3 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. Prima Recepty images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 93 B

  • Original 235.0 kB
  • After minification 235.0 kB
  • After compression 234.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 107 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 974 B

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. Prima-recepty.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (38%)

Requests Now

8

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prima Recepty. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.prima-recepty.cz

www.prima-recepty.cz

562 ms

s_cz.css

s_cz.css

452 ms

script1.js

script1.js

453 ms

js

js

63 ms

adsbygoogle.js

adsbygoogle.js

159 ms

logo2.gif

logo2.gif

123 ms

pg-bg1.jpg

pg-bg1.jpg

115 ms

head.jpg

head.jpg

321 ms

show_ads_impl.js

show_ads_impl.js

249 ms

Accessibility Review

prima-recepty.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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

prima-recepty.cz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

prima-recepty.cz SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prima-recepty.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Prima-recepty.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

prima-recepty.cz

Open Graph description is not detected on the main page of Prima Recepty. 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: