Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

harry-potter-community.de

Fehlermeldung - Harry Potter Forum

Page Load Speed

2.9 sec in total

First Response

514 ms

Resources Loaded

2.1 sec

Page Rendered

345 ms

harry-potter-community.de screenshot

About Website

Click here to check amazing Harry Potter Community content for Germany. Otherwise, check out these important facts you probably never knew about harry-potter-community.de

Das Harry Potter Forum versorgt euch mit News und Diskussionen rund um das magische Abenteuer.

Visit harry-potter-community.de

Key Findings

We analyzed Harry-potter-community.de page load time and found that the first response time was 514 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

harry-potter-community.de performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

harry-potter-community.de

514 ms

protoaculous.1.8.2.min.js

273 ms

default.js

184 ms

PopupMenuList.class.js

182 ms

AjaxRequest.class.js

181 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that all of those requests were addressed to Harry-potter-community.de and no external sources were called. The less responsive or slowest element that took the longest time to load (942 ms) belongs to the original domain Harry-potter-community.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 404.2 kB (50%)

Content Size

808.2 kB

After Optimization

404.1 kB

In fact, the total size of Harry-potter-community.de main page is 808.2 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. 30% of websites need less resources to load. Images take 313.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 98.4 kB

  • Original 112.6 kB
  • After minification 91.4 kB
  • After compression 14.1 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. This page needs HTML code to be minified as it can gain 21.1 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 98.4 kB or 87% of the original size.

Image Optimization

-7%

Potential reduce by 23.0 kB

  • Original 313.9 kB
  • After minification 290.9 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. Harry Potter Community images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 194.9 kB

  • Original 276.4 kB
  • After minification 264.8 kB
  • After compression 81.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 194.9 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 87.8 kB

  • Original 105.4 kB
  • After minification 95.2 kB
  • After compression 17.6 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. Harry-potter-community.de needs all CSS files to be minified and compressed as it can save up to 87.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (62%)

Requests Now

58

After Optimization

22

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harry Potter Community. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

harry-potter-community.de accessibility score

74

Accessibility Issues

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

harry-potter-community.de best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

harry-potter-community.de SEO score

58

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

High

Page is blocked from indexing

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 Harry-potter-community.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 Harry-potter-community.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

Open Graph description is not detected on the main page of Harry Potter Community. 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: