Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

elnino.cz

ELNINO.CZ | Parfémy u Vás do 24 hodin

Page Load Speed

5.4 sec in total

First Response

323 ms

Resources Loaded

4.7 sec

Page Rendered

313 ms

elnino.cz screenshot

About Website

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

ELNINO.CZ® – nakupte parfémy a kosmetiku za nejlepší ceny, více než 1 milion položek skladem, 21 let na trhu v ČR, statisíce spokojených zákazníků!

Visit elnino.cz

Key Findings

We analyzed Elnino.cz page load time and found that the first response time was 323 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

elnino.cz performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

elnino.cz

323 ms

www.parfemy-elnino.cz

530 ms

www.parfemy-elnino.cz

1059 ms

383 ms

946 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Elnino.cz, 43% (57 requests) were made to Parfemy-elnino.cz and 31% (42 requests) were made to I1.elsvc.net. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source I1.elsvc.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.4 kB (23%)

Content Size

585.7 kB

After Optimization

448.3 kB

In fact, the total size of Elnino.cz main page is 585.7 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. 40% of websites need less resources to load. Images take 408.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 96.3 kB

  • Original 119.9 kB
  • After minification 110.0 kB
  • After compression 23.6 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. 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 96.3 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 30.2 kB

  • Original 408.9 kB
  • After minification 378.7 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. ELNINO images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 11.0 kB

  • Original 57.0 kB
  • After minification 57.0 kB
  • After compression 46.0 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 11.0 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (39%)

Requests Now

126

After Optimization

77

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ELNINO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

elnino.cz accessibility score

83

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-hidden="true"] elements contain focusable descendents

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.

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

Low

No form fields have multiple labels

High

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

elnino.cz best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

elnino.cz SEO score

90

Search Engine Optimization Advices

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 Elnino.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 Elnino.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 ELNINO. 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: