Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

animachicon.jp

オタク婚活・アニコンのアニ街コン | アニメゲーム好きの為の街コン・婚活パーティー

Page Load Speed

4.2 sec in total

First Response

449 ms

Resources Loaded

3.2 sec

Page Rendered

557 ms

animachicon.jp screenshot

About Website

Welcome to animachicon.jp homepage info - get ready to check Animachicon best content for Japan right away, or after learning these important things about animachicon.jp

オタクによるオタクのための街コン・婚活パーティーを開催している「アニ街コン」です。男女比1対1&席替え制&完全着席で沢山の人と話せるから、趣味の合う彼氏・彼女・友達がきっと見つかります!そこまでオタクじゃなくても全然大丈夫!秋葉原・池袋・名古屋・大阪など各地で開催中!

Visit animachicon.jp

Key Findings

We analyzed Animachicon.jp page load time and found that the first response time was 449 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

animachicon.jp performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value3.2 s

95/100

10%

Network Requests Diagram

www.animachicon.jp

449 ms

main.css

252 ms

layout.css

72 ms

font.css

78 ms

web.js.81df69f80213857d0c7a.js

138 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Animachicon.jp, 27% (23 requests) were made to Image.jimcdn.com and 9% (8 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Peatix.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 781.3 kB (39%)

Content Size

2.0 MB

After Optimization

1.2 MB

In fact, the total size of Animachicon.jp main page is 2.0 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 853.7 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 67.4 kB

  • Original 92.4 kB
  • After minification 90.4 kB
  • After compression 25.0 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 67.4 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 13.6 kB

  • Original 853.7 kB
  • After minification 840.1 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. Animachicon images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 490.6 kB

  • Original 778.1 kB
  • After minification 768.7 kB
  • After compression 287.5 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 490.6 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 209.7 kB

  • Original 273.5 kB
  • After minification 270.6 kB
  • After compression 63.8 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. Animachicon.jp needs all CSS files to be minified and compressed as it can save up to 209.7 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (39%)

Requests Now

82

After Optimization

50

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Animachicon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

animachicon.jp accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

animachicon.jp best practices score

75

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

animachicon.jp SEO score

62

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

Image elements do not have [alt] attributes

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 Animachicon.jp 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 Animachicon.jp 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 Animachicon. 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: