Tools & Wizards About Us

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

cannyapp.cz

Online aplikace pro podporu podnikání | CannyApp.cz

Page Load Speed

4.1 sec in total

First Response

339 ms

Resources Loaded

3.5 sec

Page Rendered

252 ms

About Website

Welcome to cannyapp.cz homepage info - get ready to check Canny App best content right away, or after learning these important things about cannyapp.cz

CannyApp umožňuje efektivně vést agendu práce, následně ji snadno fakturovat a připravit si reporty nebo statistiky pro další obchodní aktivity.

Visit cannyapp.cz

Key Findings

We analyzed Cannyapp.cz page load time and found that the first response time was 339 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

cannyapp.cz performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

cannyapp.cz

339 ms

www.cannyapp.cz

375 ms

bootstrap.min.css

211 ms

bootstrap-responsive.min.css

220 ms

reset.css

215 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 60% of them (43 requests) were addressed to the original Cannyapp.cz, 8% (6 requests) were made to Apis.google.com and 6% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.7 kB (12%)

Content Size

507.4 kB

After Optimization

447.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cannyapp.cz main page is 507.4 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. 65% of websites need less resources to load. Images take 231.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 25.1 kB

  • Original 34.2 kB
  • After minification 30.5 kB
  • After compression 9.2 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. This page needs HTML code to be minified as it can gain 3.8 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 25.1 kB or 73% of the original size.

Image Optimization

-10%

Potential reduce by 24.2 kB

  • Original 231.9 kB
  • After minification 207.6 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. Canny App images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.0 kB

  • Original 194.3 kB
  • After minification 194.2 kB
  • After compression 190.2 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

-14%

Potential reduce by 6.4 kB

  • Original 47.0 kB
  • After minification 45.6 kB
  • After compression 40.6 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. Cannyapp.cz needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (61%)

Requests Now

62

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Canny App. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

cannyapp.cz accessibility score

90

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

cannyapp.cz best practices score

67

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

High

Page has valid source maps

SEO Factors

cannyapp.cz SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Cannyapp.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 Cannyapp.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 data is detected on the main page of Canny App. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: