Tools & Wizards About Us

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

eu-battery.com

Alimentation PC, Ventilateur CPU, Chargeur, Ecran PC, Ecran smartphone, Drone DJI

Page Load Speed

2.5 sec in total

First Response

239 ms

Resources Loaded

1.5 sec

Page Rendered

782 ms

About Website

Welcome to eu-battery.com homepage info - get ready to check Eu Battery best content for France right away, or after learning these important things about eu-battery.com

Vente en ligne de alimentation PC, ventilateur CPU, chargeur, ecran PC, ecran smartphone et Drone DJI. Livraison offerte* Partout on France.

Visit eu-battery.com

Key Findings

We analyzed Eu-battery.com page load time and found that the first response time was 239 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

eu-battery.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

56/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

eu-battery.com

239 ms

cssnew.css

94 ms

page.js

34 ms

LHS015.jpg

283 ms

sm.23.html

41 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 94% of them (77 requests) were addressed to the original Eu-battery.com, 6% (5 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (666 ms) belongs to the original domain Eu-battery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.8 kB (11%)

Content Size

777.4 kB

After Optimization

691.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Eu-battery.com main page is 777.4 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. 45% of websites need less resources to load. Images take 697.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 58.8 kB

  • Original 75.0 kB
  • After minification 73.7 kB
  • After compression 16.3 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 58.8 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 26.3 kB

  • Original 697.2 kB
  • After minification 670.9 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. Eu Battery images are well optimized though.

CSS Optimization

-13%

Potential reduce by 677 B

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 4.5 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. Eu-battery.com needs all CSS files to be minified and compressed as it can save up to 677 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (25%)

Requests Now

80

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eu Battery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

eu-battery.com accessibility score

44

Accessibility Issues

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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.

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

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

eu-battery.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

eu-battery.com SEO score

62

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eu-battery.com can be misinterpreted by Google and other search engines. Our service has detected that French 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 Eu-battery.com 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 Eu Battery. 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: