Tools & Wizards About Us

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

vapetalkskarotkou.cz

Elektronické cigarety, báze a příchutě | Eliquidshop.cz

Page Load Speed

3 sec in total

First Response

259 ms

Resources Loaded

2.6 sec

Page Rendered

220 ms

About Website

Click here to check amazing Vapetalkskarotkou content. Otherwise, check out these important facts you probably never knew about vapetalkskarotkou.cz

Prodej kvalitních elektronických cigaret, gripů a e-liquidů. Specialista na báze a příchutě pro míchání vlastních e-liquidů. Velký výběr různých vat a drátů pro DIY nadšence. Doprava zdarma již od 500...

Visit vapetalkskarotkou.cz

Key Findings

We analyzed Vapetalkskarotkou.cz page load time and found that the first response time was 259 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

vapetalkskarotkou.cz performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,460 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.692

7/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

vapetalkskarotkou.cz

259 ms

www.eliquidshop.cz

1066 ms

source-sans-3.css

498 ms

exo-2.css

517 ms

font-shoptet-11.css.98dac764b411554385c4.css

517 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Vapetalkskarotkou.cz, 70% (43 requests) were made to Cdn.myshoptet.com and 5% (3 requests) were made to Secure.smartform.cz. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Eliquidshop.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 735.7 kB (50%)

Content Size

1.5 MB

After Optimization

734.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vapetalkskarotkou.cz main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. HTML takes 688.0 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 634.4 kB

  • Original 688.0 kB
  • After minification 468.6 kB
  • After compression 53.6 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 219.5 kB, which is 32% 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 634.4 kB or 92% of the original size.

Image Optimization

-15%

Potential reduce by 93.1 kB

  • Original 638.9 kB
  • After minification 545.8 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. Obviously, Vapetalkskarotkou needs image optimization as it can save up to 93.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 8.1 kB

  • Original 143.2 kB
  • After minification 143.2 kB
  • After compression 135.2 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

-23%

Potential reduce by 106 B

  • Original 458 B
  • After minification 458 B
  • After compression 352 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. Vapetalkskarotkou.cz needs all CSS files to be minified and compressed as it can save up to 106 B or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (49%)

Requests Now

57

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vapetalkskarotkou. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

vapetalkskarotkou.cz accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

vapetalkskarotkou.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

vapetalkskarotkou.cz SEO score

89

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Vapetalkskarotkou.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 Vapetalkskarotkou.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 Vapetalkskarotkou. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: