Tools & Wizards About Us

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

karakuri-anime.com

TVアニメ「からくりサーカス」公式サイト

Page Load Speed

5.9 sec in total

First Response

12 ms

Resources Loaded

5.5 sec

Page Rendered

334 ms

About Website

Welcome to karakuri-anime.com homepage info - get ready to check Karakuri Anime best content for Japan right away, or after learning these important things about karakuri-anime.com

待ち受けるは、世界の"からくり"立ち向かうは、"しろがね"の意思 -TVアニメ「からくりサーカス」2018年10月11日よりTOKYOMX、BS11ほかにて木曜22時30分より順次放送開始！Amazonプライム・ビデオにて日本・海外独占配信予定

Visit karakuri-anime.com

Key Findings

We analyzed Karakuri-anime.com page load time and found that the first response time was 12 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

karakuri-anime.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value9,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.987

2/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

karakuri-anime.com

12 ms

karakuri-anime.com

388 ms

modernizr.min.js

647 ms

css

60 ms

reset.css

396 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 78% of them (83 requests) were addressed to the original Karakuri-anime.com, 17% (18 requests) were made to Platform.twitter.com and 2% (2 requests) were made to Syndication.twitter.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Karakuri-anime.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 673.1 kB (19%)

Content Size

3.6 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Karakuri-anime.com main page is 3.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 13.0 kB

  • Original 19.1 kB
  • After minification 17.7 kB
  • After compression 6.1 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. 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 13.0 kB or 68% of the original size.

Image Optimization

-15%

Potential reduce by 476.9 kB

  • Original 3.3 MB
  • After minification 2.8 MB

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. Obviously, Karakuri Anime needs image optimization as it can save up to 476.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 169.1 kB

  • Original 260.8 kB
  • After minification 260.5 kB
  • After compression 91.7 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 169.1 kB or 65% of the original size.

CSS Optimization

-77%

Potential reduce by 14.0 kB

  • Original 18.1 kB
  • After minification 12.2 kB
  • After compression 4.1 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. Karakuri-anime.com needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (28%)

Requests Now

105

After Optimization

76

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Karakuri Anime. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

karakuri-anime.com accessibility score

83

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

karakuri-anime.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

karakuri-anime.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Karakuri-anime.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Karakuri-anime.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 data is detected on the main page of Karakuri Anime. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: