Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

harrypottering.com

404 Not Found

Page Load Speed

6.1 sec in total

First Response

1.5 sec

Resources Loaded

4.4 sec

Page Rendered

193 ms

harrypottering.com screenshot

About Website

Visit harrypottering.com now to see the best up-to-date Harrypottering content and also check out these interesting facts you probably never knew about harrypottering.com

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Key Findings

We analyzed Harrypottering.com page load time and found that the first response time was 1.5 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

harrypottering.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value1.0 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)

Value0.7 s

100/100

10%

Network Requests Diagram

harrypottering.com

1495 ms

style.css

1062 ms

tablet.css

535 ms

smart.css

567 ms

orange.css

572 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 44% of them (24 requests) were addressed to the original Harrypottering.com, 15% (8 requests) were made to Apis.google.com and 7% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Harrypottering.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.0 kB (46%)

Content Size

507.1 kB

After Optimization

274.1 kB

In fact, the total size of Harrypottering.com main page is 507.1 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. 50% of websites need less resources to load. Images take 242.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 24.0 kB

  • Original 32.3 kB
  • After minification 30.6 kB
  • After compression 8.4 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 24.0 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 6.7 kB

  • Original 242.5 kB
  • After minification 235.8 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. Harrypottering images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 35.0 kB

  • Original 47.6 kB
  • After minification 35.7 kB
  • After compression 12.6 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 35.0 kB or 74% of the original size.

CSS Optimization

-91%

Potential reduce by 167.3 kB

  • Original 184.6 kB
  • After minification 127.8 kB
  • After compression 17.2 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. Harrypottering.com needs all CSS files to be minified and compressed as it can save up to 167.3 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (57%)

Requests Now

51

After Optimization

22

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harrypottering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

harrypottering.com accessibility score

76

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

Best Practices

harrypottering.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

harrypottering.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Harrypottering.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Harrypottering.com 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 Harrypottering. 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: