Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

prodejparfemu.cz

ProdejParfemu.cz - nejlevnější internetová parfumerie

Page Load Speed

3.4 sec in total

First Response

321 ms

Resources Loaded

2.5 sec

Page Rendered

568 ms

prodejparfemu.cz screenshot

About Website

Visit prodejparfemu.cz now to see the best up-to-date Prodej Parfemu content for Turkey and also check out these interesting facts you probably never knew about prodejparfemu.cz

ProdejParfemu.cz nejlevnější internetová parfumerie vám přináší pouze originální značkové parfémy a kosmetiku za ty nejlepší ceny. Cerifikovaný obchod, vítěz ShopRoku.

Visit prodejparfemu.cz

Key Findings

We analyzed Prodejparfemu.cz page load time and found that the first response time was 321 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

prodejparfemu.cz performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.164

72/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

prodejparfemu.cz

321 ms

www.prodejparfemu.cz

545 ms

colorbox.css

195 ms

selectize.default.css

200 ms

default.css

212 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 65% of them (56 requests) were addressed to the original Prodejparfemu.cz, 8% (7 requests) were made to Apis.google.com and 3% (3 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (862 ms) belongs to the original domain Prodejparfemu.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 602.6 kB (51%)

Content Size

1.2 MB

After Optimization

572.2 kB

In fact, the total size of Prodejparfemu.cz main page is 1.2 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. 60% of websites need less resources to load. Javascripts take 569.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 65.2 kB

  • Original 85.9 kB
  • After minification 84.9 kB
  • After compression 20.7 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 65.2 kB or 76% of the original size.

Image Optimization

-14%

Potential reduce by 65.0 kB

  • Original 449.7 kB
  • After minification 384.7 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, Prodej Parfemu needs image optimization as it can save up to 65.0 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 414.4 kB

  • Original 569.1 kB
  • After minification 544.7 kB
  • After compression 154.7 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 414.4 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 57.9 kB

  • Original 70.0 kB
  • After minification 56.8 kB
  • After compression 12.1 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. Prodejparfemu.cz needs all CSS files to be minified and compressed as it can save up to 57.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (42%)

Requests Now

83

After Optimization

48

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prodej Parfemu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

prodejparfemu.cz accessibility score

81

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

prodejparfemu.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

prodejparfemu.cz SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prodejparfemu.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 Prodejparfemu.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 Prodej Parfemu. 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: