Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

catcoin.cz

CatCoin - new crypto-currency modelled after BitCoin and LiteCoin

Page Load Speed

988 ms in total

First Response

373 ms

Resources Loaded

502 ms

Page Rendered

113 ms

catcoin.cz screenshot

About Website

Welcome to catcoin.cz homepage info - get ready to check Cat Coin best content right away, or after learning these important things about catcoin.cz

Visit catcoin.cz

Key Findings

We analyzed Catcoin.cz page load time and found that the first response time was 373 ms and then it took 615 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

catcoin.cz performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

catcoin.cz

373 ms

main.css

119 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Catcoin.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (373 ms) belongs to the original domain Catcoin.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 kB (54%)

Content Size

3.1 kB

After Optimization

1.5 kB

In fact, the total size of Catcoin.cz main page is 3.1 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. HTML takes 2.5 kB which makes up the majority of the site volume.

HTML Optimization

-53%

Potential reduce by 1.3 kB

  • Original 2.5 kB
  • After minification 2.5 kB
  • After compression 1.2 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 1.3 kB or 53% of the original size.

CSS Optimization

-58%

Potential reduce by 374 B

  • Original 645 B
  • After minification 522 B
  • After compression 271 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. Catcoin.cz needs all CSS files to be minified and compressed as it can save up to 374 B or 58% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cat Coin. According to our analytics all requests are already optimized.

Accessibility Review

catcoin.cz accessibility score

94

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

catcoin.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

catcoin.cz SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Catcoin.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Catcoin.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 Cat Coin. 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: