Tools & Wizards About Us
battery-plus.de screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% 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

battery-plus.de

battery-plus.de -Der Accu Shop für günstige Accus und Zubehör, Notebook Accu

Page Load Speed

5.4 sec in total

First Response

207 ms

Resources Loaded

4.6 sec

Page Rendered

631 ms

battery-plus.de screenshot

About Website

Click here to check amazing Battery Plus content. Otherwise, check out these important facts you probably never knew about battery-plus.de

battery-plus.de -Der Accu Shop für günstige Accus und Zubehör, Notebook Accu, Accu für Laptops,Akkus, Netzteile, Ladegeröte, Ersatzteile & Zubehör für Notebooks/Laptops

Visit battery-plus.de

Key Findings

We analyzed Battery-plus.de page load time and found that the first response time was 207 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

battery-plus.de performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

battery-plus.de

207 ms

www.battery-plus.de

1265 ms

stylesheet.css

380 ms

stylesheet_css_buttons.css

377 ms

addthis_widget.js

148 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 93% of them (71 requests) were addressed to the original Battery-plus.de, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Battery-plus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.0 kB (6%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Battery-plus.de main page is 1.4 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 58.3 kB

  • Original 68.2 kB
  • After minification 63.9 kB
  • After compression 9.9 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 58.3 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 16.5 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. Battery Plus images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 106 B

  • Original 21.1 kB
  • After minification 21.0 kB
  • After compression 20.9 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. 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. Battery-plus.de 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 30 (41%)

Requests Now

73

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Battery 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 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

battery-plus.de

battery-plus.de

207 ms

www.battery-plus.de

www.battery-plus.de

1265 ms

stylesheet.css

stylesheet.css

380 ms

stylesheet_css_buttons.css

stylesheet_css_buttons.css

377 ms

addthis_widget.js

addthis_widget.js

148 ms

fbevents.js

fbevents.js

74 ms

header_bg.gif

header_bg.gif

129 ms

cart_box_bg.gif

cart_box_bg.gif

127 ms

spacer.gif

spacer.gif

216 ms

shopping-cart-icon.png

shopping-cart-icon.png

217 ms

logo.gif

logo.gif

304 ms

1-4.png

1-4.png

305 ms

search_bg_left.gif

search_bg_left.gif

391 ms

search_bg_right.gif

search_bg_right.gif

392 ms

search_header_bg.gif

search_header_bg.gif

478 ms

search_header_button.gif

search_header_button.gif

479 ms

top_nav_bg.gif

top_nav_bg.gif

566 ms

top_nav_left_bg.gif

top_nav_left_bg.gif

566 ms

top_nav_right_bg.gif

top_nav_right_bg.gif

653 ms

separator.gif

separator.gif

654 ms

main_sidebox_left.gif

main_sidebox_left.gif

741 ms

main_sidebox_right.gif

main_sidebox_right.gif

741 ms

arrow.gif

arrow.gif

828 ms

dotted_line.gif

dotted_line.gif

828 ms

sidebox_bottom_left_bg.gif

sidebox_bottom_left_bg.gif

916 ms

sidebox_bottom_right_bg.gif

sidebox_bottom_right_bg.gif

917 ms

sidebox_left.gif

sidebox_left.gif

1004 ms

sidebox_right.gif

sidebox_right.gif

1003 ms

GPT-1000.jpg

GPT-1000.jpg

1266 ms

stars_1.gif

stars_1.gif

1091 ms

SQU-702.jpg

SQU-702.jpg

1266 ms

A32-M50.jpg

A32-M50.jpg

1361 ms

ss.jpg

ss.jpg

1359 ms

11.jpg

11.jpg

1353 ms

center_heading_left.gif

center_heading_left.gif

1441 ms

center_heading_right.gif

center_heading_right.gif

1446 ms

productbox-top-left.gif

productbox-top-left.gif

1447 ms

productbox-top-right.gif

productbox-top-right.gif

1529 ms

productbox-bg-left.gif

productbox-bg-left.gif

1533 ms

productbox-bg-right.gif

productbox-bg-right.gif

1534 ms

T570.jpg

T570.jpg

1793 ms

analytics.js

analytics.js

43 ms

detail_button_left.gif

detail_button_left.gif

1590 ms

collect

collect

13 ms

js

js

62 ms

detail_button_right.gif

detail_button_right.gif

1500 ms

productbox-bottom-left.gif

productbox-bottom-left.gif

1586 ms

productbox-bottom-right.gif

productbox-bottom-right.gif

1498 ms

01AV439.jpg

01AV439.jpg

1587 ms

B21N1329.jpg

B21N1329.jpg

1677 ms

GD1JP.jpg

GD1JP.jpg

1672 ms

HSTNN-LB7W.jpg

HSTNN-LB7W.jpg

1592 ms

KB06XL.jpg

KB06XL.jpg

1675 ms

mainbox_bottom_left_bg.gif

mainbox_bottom_left_bg.gif

1588 ms

mainbox_bottom_right_bg.gif

mainbox_bottom_right_bg.gif

1592 ms

M660NBAT-6.jpg

M660NBAT-6.jpg

1589 ms

AS10D31.jpg

AS10D31.jpg

1589 ms

BTP-DZBM.jpg

BTP-DZBM.jpg

1506 ms

BTP-D4BM.jpg

BTP-D4BM.jpg

1590 ms

PA3816U-1BRS.jpg

PA3816U-1BRS.jpg

1503 ms

A32-N56.jpg

A32-N56.jpg

1507 ms

A32-A8.jpg

A32-A8.jpg

1537 ms

VGP-BPS13b.jpg

VGP-BPS13b.jpg

1642 ms

L10.jpg

L10.jpg

1463 ms

A32-K53.jpg

A32-K53.jpg

1416 ms

arrow_black.gif

arrow_black.gif

1327 ms

AA06XL.jpg

AA06XL.jpg

1606 ms

359498.jpg

359498.jpg

1328 ms

A42-A3.jpg

A42-A3.jpg

1156 ms

a32-F82.jpg

a32-F82.jpg

1274 ms

icon.gif

icon.gif

1116 ms

icon.gif

icon.gif

1147 ms

bottom_bg.gif

bottom_bg.gif

1149 ms

tile_back.gif

tile_back.gif

1121 ms

rss.gif

rss.gif

1118 ms

print_stylesheet.css

print_stylesheet.css

90 ms

Accessibility Review

battery-plus.de 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

battery-plus.de 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

battery-plus.de 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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Battery-plus.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Battery-plus.de 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

battery-plus.de

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