Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

emka.si

Emka.si – Spletni nakupovalni center Mladinske knjige | Emka.si

Page Load Speed

8 sec in total

First Response

2.8 sec

Resources Loaded

4.8 sec

Page Rendered

368 ms

emka.si screenshot

About Website

Visit emka.si now to see the best up-to-date Emka content for Slovenia and also check out these interesting facts you probably never knew about emka.si

Emka.si vam nudi največjo ponudbo knjig na slovenskem spletu ter zanimivo ponudbo v ostalih oddelkih za dom in pisarno. Zagotavljamo hitro in zanesljivo dobavo do vašega doma ter številne možnosti pla...

Visit emka.si

Key Findings

We analyzed Emka.si page load time and found that the first response time was 2.8 sec and then it took 5.2 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

emka.si performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.1 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,950 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.668

8/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

emka.si

2840 ms

jquery-1.3.2.min.js

714 ms

jquery.qtip.min.js

602 ms

jquery.qtip.min.css

373 ms

tooltip.js

251 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 94% of them (83 requests) were addressed to the original Emka.si, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Emka.si.

Page Optimization Overview & Recommendations

Page size can be reduced by 325.8 kB (41%)

Content Size

788.3 kB

After Optimization

462.5 kB

In fact, the total size of Emka.si main page is 788.3 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. 25% of websites need less resources to load. Images take 375.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 94.7 kB

  • Original 119.1 kB
  • After minification 95.9 kB
  • After compression 24.4 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 23.2 kB, which is 19% 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 94.7 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 24.2 kB

  • Original 375.2 kB
  • After minification 351.1 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. Emka images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 143.6 kB

  • Original 218.5 kB
  • After minification 186.6 kB
  • After compression 74.9 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 143.6 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 63.3 kB

  • Original 75.5 kB
  • After minification 58.5 kB
  • After compression 12.2 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. Emka.si needs all CSS files to be minified and compressed as it can save up to 63.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (30%)

Requests Now

82

After Optimization

57

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Emka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

emka.si accessibility score

73

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-*] attributes do not match their roles

High

ARIA IDs are not unique

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

emka.si 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

High

Page has valid source maps

SEO Factors

emka.si SEO score

90

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

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

    SL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Emka.si can be misinterpreted by Google and other search engines. Our service has detected that Slovenian 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 Emka.si 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 Emka. 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: