Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 54

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

webslovnik.zoznam.sk

Webslovník.sk | Lepšie online slovníky

Page Load Speed

2.8 sec in total

First Response

636 ms

Resources Loaded

2 sec

Page Rendered

142 ms

webslovnik.zoznam.sk screenshot

About Website

Visit webslovnik.zoznam.sk now to see the best up-to-date Webslovnik Zoznam content for Slovakia and also check out these interesting facts you probably never knew about webslovnik.zoznam.sk

Obojstranné online prekladové slovníky pre rôzne jazyky a slovenské slovníky - slovník cudzích slov, synonymický, krížovkársky a prekladový slovník.

Visit webslovnik.zoznam.sk

Key Findings

We analyzed Webslovnik.zoznam.sk page load time and found that the first response time was 636 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

webslovnik.zoznam.sk performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value2,200 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.089

93/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

webslovnik.zoznam.sk

636 ms

reset.css

217 ms

jquery-ui-1.8.18.custom.css

421 ms

jquery.ui.selectmenu.css

216 ms

style.css

425 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 68% of them (36 requests) were addressed to the original Webslovnik.zoznam.sk, 8% (4 requests) were made to Pagead2.googlesyndication.com and 4% (2 requests) were made to Cdn.zoznam.sk. The less responsive or slowest element that took the longest time to load (690 ms) belongs to the original domain Webslovnik.zoznam.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.6 kB (35%)

Content Size

177.9 kB

After Optimization

116.3 kB

In fact, the total size of Webslovnik.zoznam.sk main page is 177.9 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. 30% of websites need less resources to load. Images take 68.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 13.1 kB

  • Original 18.3 kB
  • After minification 17.3 kB
  • After compression 5.2 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. 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 13.1 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 194 B

  • Original 68.8 kB
  • After minification 68.6 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. Webslovnik Zoznam images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 433 B

  • Original 33.1 kB
  • After minification 33.0 kB
  • After compression 32.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 47.9 kB

  • Original 57.7 kB
  • After minification 43.9 kB
  • After compression 9.8 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. Webslovnik.zoznam.sk needs all CSS files to be minified and compressed as it can save up to 47.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (53%)

Requests Now

51

After Optimization

24

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webslovnik Zoznam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

webslovnik.zoznam.sk accessibility score

75

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.

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

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

webslovnik.zoznam.sk best practices score

54

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

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

webslovnik.zoznam.sk SEO score

86

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

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webslovnik.zoznam.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Webslovnik.zoznam.sk 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 Webslovnik Zoznam. 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: