Tools & Wizards About Us
norank.cz screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

norank.cz

analýza a optimalizace webů a e-shopů - noRank.cz

Page Load Speed

2.9 sec in total

First Response

435 ms

Resources Loaded

2.3 sec

Page Rendered

152 ms

norank.cz screenshot

About Website

Visit norank.cz now to see the best up-to-date NoRank content and also check out these interesting facts you probably never knew about norank.cz

Provádíme analýzu webů a e-shopů, hledáme nejslabší místa co do výkonnosti a pomáháme co nejefektivněji výkonnost zvýšit.

Visit norank.cz

Key Findings

We analyzed Norank.cz page load time and found that the first response time was 435 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

norank.cz performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

norank.cz

435 ms

www.norank.cz

557 ms

style.css

117 ms

main.js

582 ms

clickheat.js

241 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 85% of them (17 requests) were addressed to the original Norank.cz, 10% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Toplist.cz. The less responsive or slowest element that took the longest time to load (582 ms) belongs to the original domain Norank.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.2 kB (20%)

Content Size

323.7 kB

After Optimization

260.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Norank.cz main page is 323.7 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. 25% of websites need less resources to load. Images take 216.5 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 3.9 kB

  • Original 6.8 kB
  • After minification 6.8 kB
  • After compression 2.9 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 3.9 kB or 58% of the original size.

Image Optimization

-2%

Potential reduce by 4.1 kB

  • Original 216.5 kB
  • After minification 212.4 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. NoRank images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 51.6 kB

  • Original 95.6 kB
  • After minification 95.6 kB
  • After compression 44.0 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 51.6 kB or 54% of the original size.

CSS Optimization

-75%

Potential reduce by 3.5 kB

  • Original 4.7 kB
  • After minification 3.9 kB
  • After compression 1.2 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. Norank.cz needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NoRank. According to our analytics all requests are already optimized.

Network Requests Diagram

norank.cz

norank.cz

435 ms

www.norank.cz

www.norank.cz

557 ms

style.css

style.css

117 ms

main.js

main.js

582 ms

clickheat.js

clickheat.js

241 ms

ga.js

ga.js

36 ms

dot.asp

dot.asp

207 ms

banner-bezva-vyrobek-728x90.png

banner-bezva-vyrobek-728x90.png

115 ms

logo.png

logo.png

119 ms

ga.png

ga.png

128 ms

banner.svg

banner.svg

240 ms

__utm.gif

__utm.gif

11 ms

trendybaby_cz.png

trendybaby_cz.png

124 ms

garmischcz_cz.png

garmischcz_cz.png

236 ms

zrcadlovkou_cz.png

zrcadlovkou_cz.png

242 ms

sectech_cz.png

sectech_cz.png

243 ms

olangcz_cz.png

olangcz_cz.png

355 ms

sunnysoft_cz.png

sunnysoft_cz.png

240 ms

kupkaru_cz.png

kupkaru_cz.png

358 ms

tazzsport_cz.png

tazzsport_cz.png

478 ms

Accessibility Review

norank.cz accessibility score

93

Accessibility Issues

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

<object> elements do not have alternate text

Best Practices

norank.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

SEO Factors

norank.cz SEO score

77

Search Engine Optimization Advices

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 Norank.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 Norank.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

norank.cz

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