Tools & Wizards About Us
akku-laptops.de screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

akku-laptops.de

akku laptops DE, Laptop akku DE, Notebook akku and laptop adapter, Billige elektronische

Page Load Speed

4.3 sec in total

First Response

247 ms

Resources Loaded

3 sec

Page Rendered

1.1 sec

akku-laptops.de screenshot

About Website

Welcome to akku-laptops.de homepage info - get ready to check Akku Laptops best content right away, or after learning these important things about akku-laptops.de

Wir verkaufen Laptop akku, Notebook akku, laptop adapter, Billige elektronische.Laptop-Batterie wiederaufladbare Ersatz für acer, asus, samsung, dell, sony, fujitsu, hp, lenovo, toshiba, medion , clev...

Visit akku-laptops.de

Key Findings

We analyzed Akku-laptops.de page load time and found that the first response time was 247 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

akku-laptops.de performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value3.2 s

91/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.172

69/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

akku-laptops.de

247 ms

www.akku-laptops.de

239 ms

index.css

217 ms

jsapi.js

289 ms

logo.jpg

300 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 92% of them (56 requests) were addressed to the original Akku-laptops.de, 5% (3 requests) were made to 0 and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Akku-laptops.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.0 kB (7%)

Content Size

714.1 kB

After Optimization

664.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Akku-laptops.de main page is 714.1 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. 35% of websites need less resources to load. Images take 669.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 31.9 kB

  • Original 43.1 kB
  • After minification 40.5 kB
  • After compression 11.3 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 31.9 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 17.9 kB

  • Original 669.0 kB
  • After minification 651.1 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. Akku Laptops images are well optimized though.

CSS Optimization

-14%

Potential reduce by 272 B

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 1.7 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. Akku-laptops.de needs all CSS files to be minified and compressed as it can save up to 272 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (12%)

Requests Now

51

After Optimization

45

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Akku Laptops. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

akku-laptops.de

akku-laptops.de

247 ms

www.akku-laptops.de

www.akku-laptops.de

239 ms

index.css

index.css

217 ms

jsapi.js

jsapi.js

289 ms

logo.jpg

logo.jpg

300 ms

icon_home.png

icon_home.png

332 ms

icon_about.png

icon_about.png

332 ms

icon_category.png

icon_category.png

328 ms

icon_faq.png

icon_faq.png

549 ms

icon_shipping.png

icon_shipping.png

547 ms

icon_payment.png

icon_payment.png

547 ms

icon_return.png

icon_return.png

639 ms

VGP-BPS22_001.jpg

VGP-BPS22_001.jpg

548 ms

H41-3S4400-S1B1.jpg

H41-3S4400-S1B1.jpg

638 ms

HSTNN-YB3B.jpg

HSTNN-YB3B.jpg

867 ms

42T4805.jpg

42T4805.jpg

870 ms

AA-PB1UC4B.jpg

AA-PB1UC4B.jpg

866 ms

70-NC61B2000.jpg

70-NC61B2000.jpg

868 ms

BTP-87W3.jpg

BTP-87W3.jpg

948 ms

A42-M70.jpg

A42-M70.jpg

949 ms

A1175.jpg

A1175.jpg

1195 ms

AA-PB2NC6B_001.jpg

AA-PB2NC6B_001.jpg

1171 ms

411462-141_2.jpg

411462-141_2.jpg

1175 ms

M_NTB061.jpg

M_NTB061.jpg

1174 ms

IX270-M.jpg

IX270-M.jpg

1253 ms

L08C3B21-bai.jpg

L08C3B21-bai.jpg

1251 ms

BTP-AOJ1_1.jpg

BTP-AOJ1_1.jpg

1476 ms

327PUIP-500-1.jpg

327PUIP-500-1.jpg

1490 ms

IR_Car_Vehicle.jpg

IR_Car_Vehicle.jpg

1490 ms

1080p.jpg

1080p.jpg

1497 ms

8000MHZDetector11.jpg

8000MHZDetector11.jpg

1562 ms

720PWaterproof91.jpg

720PWaterproof91.jpg

1565 ms

CarGPS-731.jpg

CarGPS-731.jpg

1789 ms

growthlights.jpg

growthlights.jpg

1803 ms

STest-895.jpg

STest-895.jpg

1906 ms

PA-1900-24.jpg

PA-1900-24.jpg

1715 ms

A1184.jpg

A1184.jpg

1774 ms

ADP-60BB.jpg

ADP-60BB.jpg

1774 ms

de.jpg

de.jpg

1663 ms

82 ms

34 ms

uk.jpg

uk.jpg

1698 ms

us.jpg

us.jpg

1695 ms

ca.jpg

ca.jpg

1683 ms

nl.gif

nl.gif

1696 ms

it.jpg

it.jpg

1795 ms

tbl_widget.js

tbl_widget.js

12 ms

upfront-badgeinit.js

upfront-badgeinit.js

9 ms

ga.js

ga.js

31 ms

6-87-C480S-4P4.jpg

6-87-C480S-4P4.jpg

1601 ms

warranty.jpg

warranty.jpg

1669 ms

news.jpg

news.jpg

1670 ms

info.jpg

info.jpg

1666 ms

paymethold.gif

paymethold.gif

1594 ms

feed1.jpg

feed1.jpg

1689 ms

rss.gif

rss.gif

1489 ms

pdf_icon.gif

pdf_icon.gif

1545 ms

faguo.gif

faguo.gif

1541 ms

jp.gif

jp.gif

1558 ms

de.gif

de.gif

1495 ms

wikio_btn_abo-univ_rounded-open-blue_de.png

wikio_btn_abo-univ_rounded-open-blue_de.png

1589 ms

Accessibility Review

akku-laptops.de accessibility score

70

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

Form elements do not have associated labels

Best Practices

akku-laptops.de best practices score

58

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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

akku-laptops.de SEO score

67

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Akku-laptops.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Akku-laptops.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

akku-laptops.de

Open Graph description is not detected on the main page of Akku Laptops. 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: