Access elektropower.cz. Elektropower - přední český dodavatel elektrických skútrů a elektrických tříkolek

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value1,940 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

elektropower.cz

305 ms

www.elektropower.cz

611 ms

nunito.css

406 ms

font-shoptet-13.css.5d691cfa7dea9a48eb63.css

407 ms

main-13.less.d7dad1829de1602f9fad.css

595 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Elektropower.cz, 61% (42 requests) were made to Cdn.myshoptet.com and 13% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (806 ms) relates to the external source App.notifikuj.cz.

Content Size

901.0 kB

After Optimization

606.7 kB

In fact, the total size of Elektropower.cz main page is 901.0 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. 65% of websites need less resources to load. Images take 465.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 155.1 kB

Original 182.1 kB
After minification 136.1 kB
After compression 27.1 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 46.0 kB, which is 25% 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 155.1 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 40.6 kB

Original 465.2 kB
After minification 424.6 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. Elektropower images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 98.6 kB

Original 253.7 kB
After minification 251.7 kB
After compression 155.1 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 98.6 kB or 39% of the original size.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elektropower. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

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.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Elektropower.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 Elektropower.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

elektropower.cz

Open Graph data is detected on the main page of Elektropower. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Elektropower - přední český dodavatel elektrických skútrů a elektrických tříkolek

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

elektropower.cz

www.elektropower.cz

nunito.css

font-shoptet-13.css.5d691cfa7dea9a48eb63.css

main-13.less.d7dad1829de1602f9fad.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

elektropower.cz

www.elektropower.cz

nunito.css

font-shoptet-13.css.5d691cfa7dea9a48eb63.css

main-13.less.d7dad1829de1602f9fad.css

lightgallery.min.css

lg-thumbnail.min.css

css2

style.css

notifikuj.min.js

js

sdk.js

jquery-1.11.3.min.js

main-3g.js.c10e7340ef84e513efa3.js

datepicker-cs.js

rc.js

shoptet-functions.js

script.js

gtm.js

gjs.php

logo.png

sunra_sport_sp_v2_new.jpg

usp1.svg

usp2.svg

usp3.svg

usp4.svg

el-skutry.png

el-trikolky.png

doplnky.png

375-2_nexus-oranzova.jpg

378-2_nova-m4-cervena-01-web.jpg

366_de-luxe-6-cerveno-cerna.jpg

359-4_onyx-cervena-01-web.jpg

logo-text.svg

De%20LUXE%206+_02_01_EDIT_hlavni_nejmensi.jpg

shop.jpg

pay1.svg

pay2.svg

pay3.svg

pay4.svg

ship1.svg

ship2.svg

ship3.svg

ship4.svg