6.5 sec in total
1.9 sec
4.4 sec
170 ms
Welcome to elektro.adresarfiriem.sk homepage info - get ready to check Elektro Adresarfiriem best content for Slovakia right away, or after learning these important things about elektro.adresarfiriem.sk
Adresár firiem, kde nájdete vybrané a odporúčané slovenské firmy, podniky a prevádzky! Firemné profily s videom. Rýchle vyhľadávanie.
Visit elektro.adresarfiriem.skWe analyzed Elektro.adresarfiriem.sk page load time and found that the first response time was 1.9 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
elektro.adresarfiriem.sk performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value13.5 s
0/100
25%
Value8.1 s
21/100
10%
Value1,060 ms
25/100
30%
Value0.002
100/100
15%
Value13.1 s
12/100
10%
1852 ms
865 ms
797 ms
864 ms
863 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Elektro.adresarfiriem.sk, 55% (50 requests) were made to Adresarfiriem.sk and 7% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Elektro.adresarfiriem.sk.
Page size can be reduced by 252.4 kB (40%)
624.6 kB
372.2 kB
In fact, the total size of Elektro.adresarfiriem.sk main page is 624.6 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. 60% of websites need less resources to load. Images take 260.1 kB which makes up the majority of the site volume.
Potential reduce by 54.0 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 54.0 kB or 79% of the original size.
Potential reduce by 18.7 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. Elektro Adresarfiriem images are well optimized though.
Potential reduce by 115.9 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 115.9 kB or 53% of the original size.
Potential reduce by 63.8 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. Elektro.adresarfiriem.sk needs all CSS files to be minified and compressed as it can save up to 63.8 kB or 81% of the original size.
Number of requests can be reduced by 52 (60%)
86
34
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elektro Adresarfiriem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
elektro.adresarfiriem.sk
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main_testovac2.css
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main.adr.css
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registracia.css
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light.css
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cssModal.css
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forms.css
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pridanieInzeratu.css
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pridanieFirmy.css
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jquery.fancybox.css
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style.css
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slide.css
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css
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jquery.maskedinput-1.2.pack.js
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main.js
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swfobject.js
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modernizr.js
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jquery.min.js
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jquery.mousewheel-3.0.4.pack.js
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jquery.fancybox-1.3.4.pack.js
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elektro.adresarfiriem.sk accessibility score
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
[aria-*] attributes do not match their roles
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
elektro.adresarfiriem.sk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
elektro.adresarfiriem.sk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
SK
SK
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elektro.adresarfiriem.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 Elektro.adresarfiriem.sk main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
elektro.adresarfiriem.sk
Open Graph description is not detected on the main page of Elektro Adresarfiriem. 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: