Tools & Wizards About Us
batteries-plus.fr screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

batteries-plus.fr

batteries-plus.fr site achats en ligne, 50% de réduction,batteries d'ordinateurs portables, batteries de portables, batteries d'outils électriques

Page Load Speed

4.5 sec in total

First Response

275 ms

Resources Loaded

3.8 sec

Page Rendered

508 ms

batteries-plus.fr screenshot

About Website

Click here to check amazing Batteries Plus content. Otherwise, check out these important facts you probably never knew about batteries-plus.fr

batteries d'ordinateurs portables, batteries de portables, batteries d'outils électriques, batteries de téléphones boutique en ligne, la batterie locale France shop- www.batteies-plus.fr

Visit batteries-plus.fr

Key Findings

We analyzed Batteries-plus.fr page load time and found that the first response time was 275 ms and then it took 4.3 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

batteries-plus.fr performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

batteries-plus.fr

275 ms

www.batteries-plus.fr

1506 ms

core.js

31 ms

eg47i64rni

127 ms

stylesheet.css

384 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 85% of them (71 requests) were addressed to the original Batteries-plus.fr, 4% (3 requests) were made to Pagead2.googlesyndication.com and 2% (2 requests) were made to Clarity.ms. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Batteries-plus.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.5 kB (8%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Batteries-plus.fr main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 84.2 kB

  • Original 104.0 kB
  • After minification 99.5 kB
  • After compression 19.7 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 84.2 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 19.8 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. Batteries Plus images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 32.4 kB

  • Original 313.9 kB
  • After minification 313.8 kB
  • After compression 281.5 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

-23%

Potential reduce by 2.1 kB

  • Original 9.3 kB
  • After minification 9.3 kB
  • After compression 7.2 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. Batteries-plus.fr needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (44%)

Requests Now

81

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Batteries Plus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

batteries-plus.fr

batteries-plus.fr

275 ms

www.batteries-plus.fr

www.batteries-plus.fr

1506 ms

core.js

core.js

31 ms

eg47i64rni

eg47i64rni

127 ms

stylesheet.css

stylesheet.css

384 ms

stylesheet_css_buttons.css

stylesheet_css_buttons.css

389 ms

spacer.gif

spacer.gif

436 ms

logo.png

logo.png

473 ms

1-4.png

1-4.png

473 ms

search_header_button.gif

search_header_button.gif

476 ms

rss.gif

rss.gif

552 ms

DW999.jpg

DW999.jpg

732 ms

BL1830.jpg

BL1830.jpg

646 ms

PA18.jpg

PA18.jpg

737 ms

show_ads.js

show_ads.js

100 ms

addthis_widget.js

addthis_widget.js

88 ms

clarity.js

clarity.js

53 ms

header_bg.gif

header_bg.gif

242 ms

cart_box_bg.gif

cart_box_bg.gif

325 ms

shopping-cart-icon.png

shopping-cart-icon.png

332 ms

search_bg_left.gif

search_bg_left.gif

412 ms

search_bg_right.gif

search_bg_right.gif

418 ms

search_header_bg.gif

search_header_bg.gif

419 ms

top_nav_bg.gif

top_nav_bg.gif

423 ms

top_nav_left_bg.gif

top_nav_left_bg.gif

503 ms

top_nav_right_bg.gif

top_nav_right_bg.gif

505 ms

separator.gif

separator.gif

506 ms

main_sidebox_left.gif

main_sidebox_left.gif

530 ms

main_sidebox_right.gif

main_sidebox_right.gif

584 ms

arrow.gif

arrow.gif

590 ms

dotted_line.gif

dotted_line.gif

590 ms

sidebox_bottom_left_bg.gif

sidebox_bottom_left_bg.gif

596 ms

sidebox_bottom_right_bg.gif

sidebox_bottom_right_bg.gif

672 ms

sidebox_left.gif

sidebox_left.gif

677 ms

sidebox_right.gif

sidebox_right.gif

676 ms

1.jpg

1.jpg

769 ms

2.jpg

2.jpg

903 ms

3.jpg

3.jpg

932 ms

L17C4PB0.jpg

L17C4PB0.jpg

764 ms

T570.jpg

T570.jpg

935 ms

HSTNN-OB0X.jpg

HSTNN-OB0X.jpg

852 ms

HSTNN-LB6S.jpg

HSTNN-LB6S.jpg

943 ms

HT03XL.jpg

HT03XL.jpg

941 ms

VGP-BPS24.jpg

VGP-BPS24.jpg

993 ms

VGP-BPS13b.jpg

VGP-BPS13b.jpg

994 ms

adsbygoogle.js

adsbygoogle.js

117 ms

AS10D31.jpg

AS10D31.jpg

976 ms

analytics.js

analytics.js

22 ms

CBPIL48.jpg

CBPIL48.jpg

962 ms

HSTNN-LB6K.jpg

HSTNN-LB6K.jpg

963 ms

BCL1015.jpg

BCL1015.jpg

1098 ms

collect

collect

14 ms

js

js

95 ms

Dremel8000-01.jpg

Dremel8000-01.jpg

968 ms

show_ads_impl.js

show_ads_impl.js

231 ms

J1KND.jpg

J1KND.jpg

875 ms

BTY-L74.jpg

BTY-L74.jpg

878 ms

A32-K72.jpg

A32-K72.jpg

799 ms

makita-charger.jpg

makita-charger.jpg

906 ms

stars_5.gif

stars_5.gif

871 ms

HSTNN-LB7W.jpg

HSTNN-LB7W.jpg

872 ms

AP15H8I.jpg

AP15H8I.jpg

886 ms

icon.gif

icon.gif

793 ms

icon.gif

icon.gif

840 ms

back_blue.gif

back_blue.gif

866 ms

zrt_lookup.html

zrt_lookup.html

43 ms

ads

ads

44 ms

back_white.gif

back_white.gif

791 ms

center_heading_left.gif

center_heading_left.gif

790 ms

center_heading_right.gif

center_heading_right.gif

817 ms

productbox-top-left.gif

productbox-top-left.gif

814 ms

productbox-top-right.gif

productbox-top-right.gif

791 ms

productbox-bg-left.gif

productbox-bg-left.gif

793 ms

productbox-bg-right.gif

productbox-bg-right.gif

794 ms

detail_button_left.gif

detail_button_left.gif

788 ms

detail_button_right.gif

detail_button_right.gif

738 ms

productbox-bottom-left.gif

productbox-bottom-left.gif

753 ms

productbox-bottom-right.gif

productbox-bottom-right.gif

783 ms

mainbox_bottom_left_bg.gif

mainbox_bottom_left_bg.gif

705 ms

mainbox_bottom_right_bg.gif

mainbox_bottom_right_bg.gif

700 ms

arrow_black.gif

arrow_black.gif

615 ms

bottom_bg.gif

bottom_bg.gif

593 ms

print_stylesheet.css

print_stylesheet.css

88 ms

c.gif

c.gif

7 ms

Accessibility Review

batteries-plus.fr accessibility score

79

Accessibility Issues

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

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

Links do not have a discernible name

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

batteries-plus.fr best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

batteries-plus.fr SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Batteries-plus.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Batteries-plus.fr main page’s claimed encoding is utf8. 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.

Social Sharing Optimization

batteries-plus.fr

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