Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

Page Load Speed

8.7 sec in total

First Response

322 ms

Resources Loaded

8.1 sec

Page Rendered

270 ms

akkubattery.net screenshot

About Website

Visit akkubattery.net now to see the best up-to-date Akkubattery content for Germany and also check out these interesting facts you probably never knew about akkubattery.net

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Key Findings

We analyzed Akkubattery.net page load time and found that the first response time was 322 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

akkubattery.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

akkubattery.net

322 ms

www.1egg.de

5915 ms

506 ms

450 ms

PayPal_mark_50x34.gif

52 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Akkubattery.net, 95% (62 requests) were made to 1egg.de and 3% (2 requests) were made to Paypal.com. The less responsive or slowest element that took the longest time to load (5.9 sec) relates to the external source 1egg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.3 kB (24%)

Content Size

279.7 kB

After Optimization

211.4 kB

In fact, the total size of Akkubattery.net main page is 279.7 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. 25% of websites need less resources to load. Images take 209.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 59.2 kB

  • Original 70.4 kB
  • After minification 67.6 kB
  • After compression 11.2 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 59.2 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 9.1 kB

  • Original 209.3 kB
  • After minification 200.2 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. Akkubattery images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 13 (21%)

Requests Now

63

After Optimization

50

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Akkubattery. 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.

Accessibility Review

akkubattery.net accessibility score

68

Accessibility Issues

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

Document doesn't have a <title> element

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

Best Practices

akkubattery.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

akkubattery.net SEO score

50

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a <title> element

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Akkubattery.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Akkubattery.net 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 Akkubattery. 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: