Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

tsugimanga.jp

次にくるマンガ大賞 2023

Page Load Speed

6.7 sec in total

First Response

536 ms

Resources Loaded

5.7 sec

Page Rendered

410 ms

tsugimanga.jp screenshot

About Website

Click here to check amazing Tsugimanga content for Japan. Otherwise, check out these important facts you probably never knew about tsugimanga.jp

これからもっとくるに違いない!次世代ムーブメントを起こすであろう「次にくる」マンガをマンガファンによる作品エントリー&投票を通して決定!紙もWebも、みんなの投票で「次にくる」マンガが決まる!

Visit tsugimanga.jp

Key Findings

We analyzed Tsugimanga.jp page load time and found that the first response time was 536 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tsugimanga.jp performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

tsugimanga.jp

536 ms

styles_pc.css

335 ms

jquery.js

839 ms

jQueryAutoHeight.js

344 ms

tsugimanga_util.js

364 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 38% of them (27 requests) were addressed to the original Tsugimanga.jp, 35% (25 requests) were made to Pbs.twimg.com and 7% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Tsugimanga.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.6 kB (12%)

Content Size

1.5 MB

After Optimization

1.3 MB

In fact, the total size of Tsugimanga.jp main page is 1.5 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 10.0 kB

  • Original 14.1 kB
  • After minification 12.9 kB
  • After compression 4.1 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 10.0 kB or 71% of the original size.

Image Optimization

-6%

Potential reduce by 83.4 kB

  • Original 1.4 MB
  • After minification 1.3 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. Tsugimanga images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-85%

Potential reduce by 55.2 kB

  • Original 65.2 kB
  • After minification 56.5 kB
  • After compression 10.0 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. Tsugimanga.jp needs all CSS files to be minified and compressed as it can save up to 55.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (33%)

Requests Now

69

After Optimization

46

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsugimanga. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tsugimanga.jp accessibility score

96

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

Links do not have a discernible name

Best Practices

tsugimanga.jp 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

tsugimanga.jp SEO score

100

Search Engine Optimization Advices

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 Tsugimanga.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 Tsugimanga.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 data is detected on the main page of Tsugimanga. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: