Tools & Wizards About Us
laptop-ac-adapter.de screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

laptop-ac-adapter.de

Laptop ac adapter, Deutschland Alle Modell Notebook netzteile Ladegerät Shop On laptop-ac-adapter.de

Page Load Speed

4.1 sec in total

First Response

153 ms

Resources Loaded

3.8 sec

Page Rendered

162 ms

laptop-ac-adapter.de screenshot

About Website

Welcome to laptop-ac-adapter.de homepage info - get ready to check Laptop Ac Adapter best content right away, or after learning these important things about laptop-ac-adapter.de

Laptop-ac-adapter.de ist ein großer Notebook netzteile Ladegerät Shop im Internet, offfer wir alle Modell laptop ac adapter für Acer, Asus, Apple, Dell, HP, Lenovo, Samsung, Toshiba, Sony usw. Sie kön...

Visit laptop-ac-adapter.de

Key Findings

We analyzed Laptop-ac-adapter.de page load time and found that the first response time was 153 ms and then it took 3.9 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

laptop-ac-adapter.de performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

laptop-ac-adapter.de

153 ms

laptop-ac-adapter.de

250 ms

www.laptop-ac-adapter.de

2345 ms

jQuery.js

125 ms

laptop-ac-adapter.js

176 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 87% of them (41 requests) were addressed to the original Laptop-ac-adapter.de, 6% (3 requests) were made to Static.addtoany.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Laptop-ac-adapter.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.0 kB (17%)

Content Size

183.3 kB

After Optimization

152.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laptop-ac-adapter.de main page is 183.3 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. 15% of websites need less resources to load. Javascripts take 89.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 25.1 kB

  • Original 32.1 kB
  • After minification 30.9 kB
  • After compression 7.0 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 25.1 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 4.0 kB

  • Original 56.0 kB
  • After minification 52.0 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. Laptop Ac Adapter images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.3 kB

  • Original 89.5 kB
  • After minification 89.5 kB
  • After compression 88.2 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

-11%

Potential reduce by 617 B

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 5.1 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. Laptop-ac-adapter.de needs all CSS files to be minified and compressed as it can save up to 617 B or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (50%)

Requests Now

44

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laptop Ac Adapter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

laptop-ac-adapter.de

laptop-ac-adapter.de

153 ms

laptop-ac-adapter.de

laptop-ac-adapter.de

250 ms

www.laptop-ac-adapter.de

www.laptop-ac-adapter.de

2345 ms

jQuery.js

jQuery.js

125 ms

laptop-ac-adapter.js

laptop-ac-adapter.js

176 ms

ac-adapter.css

ac-adapter.css

178 ms

858e6f8408e0fc75d621d631958b4eb1.js

858e6f8408e0fc75d621d631958b4eb1.js

472 ms

js

js

56 ms

js

js

106 ms

live-chat.js

live-chat.js

175 ms

page.js

page.js

31 ms

top_bg.gif

top_bg.gif

84 ms

logo.gif

logo.gif

117 ms

top_bg.gif

top_bg.gif

60 ms

tracking.gif

tracking.gif

61 ms

nav_80x31.gif

nav_80x31.gif

93 ms

navleft2_80x31.gif

navleft2_80x31.gif

118 ms

navlcenter_80x31.gif

navlcenter_80x31.gif

118 ms

navright_80x31.gif

navright_80x31.gif

156 ms

mainmenu_bg11_6x7.gif

mainmenu_bg11_6x7.gif

176 ms

menu_bg.jpg

menu_bg.jpg

177 ms

comodo_secure_59x31_transp.webp

comodo_secure_59x31_transp.webp

177 ms

valid-xhtml10.png

valid-xhtml10.png

174 ms

h.gif

h.gif

174 ms

indexbanner.webp

indexbanner.webp

327 ms

search_tip.gif

search_tip.gif

232 ms

netzteil-ZEBRA24V2.5A60W-Molex-2Pins.jpg

netzteil-ZEBRA24V2.5A60W-Molex-2Pins.jpg

280 ms

netzteil-ADAPTERTECH12V4.2A50.4W-5.5x2.5mm.jpg

netzteil-ADAPTERTECH12V4.2A50.4W-5.5x2.5mm.jpg

285 ms

netzteil-ST36V3A108W-Round1Pin7-220-240V.jpg

netzteil-ST36V3A108W-Round1Pin7-220-240V.jpg

275 ms

netzteil-LITEON19.5V16.9A330W-5.5x2.5mm.jpg

netzteil-LITEON19.5V16.9A330W-5.5x2.5mm.jpg

279 ms

netzteil-CHICONY19.5V6.92A135W-5.5x2.5mm-thin.jpg

netzteil-CHICONY19.5V6.92A135W-5.5x2.5mm-thin.jpg

336 ms

netzteil-DELTA19.5V11.8A230W-5.5x1.7mm-thin-Hole.jpg

netzteil-DELTA19.5V11.8A230W-5.5x1.7mm-thin-Hole.jpg

377 ms

netzteil-Lenovo20V3.25A65W-Type-C-US-W.jpg

netzteil-Lenovo20V3.25A65W-Type-C-US-W.jpg

390 ms

f.gif

f.gif

340 ms

laptop-ac-adapter.gif

laptop-ac-adapter.gif

343 ms

netzteil-DELTA20V11.5A230W-Rectangle3.jpg

netzteil-DELTA20V11.5A230W-Rectangle3.jpg

433 ms

netzteil-DELTA19.5V16.9A-ROG.jpg

netzteil-DELTA19.5V16.9A-ROG.jpg

451 ms

category_icon.gif

category_icon.gif

398 ms

comodo_secure_113x59_transp.webp

comodo_secure_113x59_transp.webp

401 ms

verisign-trusted-Norton-by-symantec-pci-security-trustwave.jpg

verisign-trusted-Norton-by-symantec-pci-security-trustwave.jpg

435 ms

icon_paypal.gif

icon_paypal.gif

447 ms

contact-us.gif

contact-us.gif

468 ms

php2code.php

php2code.php

520 ms

ask-question.gif

ask-question.gif

489 ms

close-button.gif

close-button.gif

492 ms

sm.25.html

sm.25.html

15 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

32 ms

Accessibility Review

laptop-ac-adapter.de accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

laptop-ac-adapter.de best practices score

83

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

SEO Factors

laptop-ac-adapter.de SEO score

94

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

High

Tap targets are not sized appropriately

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 Laptop-ac-adapter.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 Laptop-ac-adapter.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

laptop-ac-adapter.de

Open Graph description is not detected on the main page of Laptop Ac Adapter. 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: