Tools & Wizards About Us
plastic-memories.jp screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

plastic-memories.jp

TVアニメ「プラスティック・メモリーズ」オフィシャルサイト

Page Load Speed

6.4 sec in total

First Response

838 ms

Resources Loaded

5.2 sec

Page Rendered

387 ms

plastic-memories.jp screenshot

About Website

Visit plastic-memories.jp now to see the best up-to-date Plastic Memories content for Russia and also check out these interesting facts you probably never knew about plastic-memories.jp

シナリオライター「林直孝」×イラストレーター「okiura」オリジナルアニメーション企画始動！

Visit plastic-memories.jp

Key Findings

We analyzed Plastic-memories.jp page load time and found that the first response time was 838 ms and then it took 5.6 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

plastic-memories.jp performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.7 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

www.plastic-memories.jp

838 ms

js

76 ms

reflesh.css

172 ms

swipeshow.css

341 ms

util.FloatPlayer.css

464 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 96% of them (76 requests) were addressed to the original Plastic-memories.jp, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Html5shim.googlecode.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Plastic-memories.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 202.6 kB (11%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Plastic-memories.jp main page is 1.8 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. 30% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 31.2 kB

  • Original 39.1 kB
  • After minification 35.7 kB
  • After compression 7.9 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 31.2 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 83.4 kB

  • Original 1.6 MB
  • After minification 1.6 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. Plastic Memories images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 54.0 kB

  • Original 108.3 kB
  • After minification 93.4 kB
  • After compression 54.3 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 54.0 kB or 50% of the original size.

CSS Optimization

-78%

Potential reduce by 34.0 kB

  • Original 43.6 kB
  • After minification 38.4 kB
  • After compression 9.6 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. Plastic-memories.jp needs all CSS files to be minified and compressed as it can save up to 34.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (21%)

Requests Now

77

After Optimization

61

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Plastic Memories. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.plastic-memories.jp

www.plastic-memories.jp

838 ms

js

js

76 ms

reflesh.css

reflesh.css

172 ms

swipeshow.css

swipeshow.css

341 ms

util.FloatPlayer.css

util.FloatPlayer.css

464 ms

common.css

common.css

603 ms

rotate.css

rotate.css

459 ms

top.css

top.css

462 ms

html5.js

html5.js

136 ms

jquery.min.js

jquery.min.js

34 ms

velocity.min.js

velocity.min.js

619 ms

jquery.tiles.min.js

jquery.tiles.min.js

503 ms

swipeshow.min.js

swipeshow.min.js

766 ms

util.FloatPlayer.js

util.FloatPlayer.js

625 ms

electnic_substrate.js

electnic_substrate.js

623 ms

cookie.js

cookie.js

668 ms

in_common.js

in_common.js

762 ms

top.js

top.js

771 ms

blogger.js

blogger.js

821 ms

timeline.html

timeline.html

910 ms

bg_ptn_grid.png

bg_ptn_grid.png

169 ms

logo_load.png

logo_load.png

168 ms

deco_top.png

deco_top.png

165 ms

logo.png

logo.png

165 ms

top_off.png

top_off.png

169 ms

top_on.png

top_on.png

299 ms

news_off.png

news_off.png

332 ms

news_on.png

news_on.png

339 ms

intro_off.png

intro_off.png

334 ms

intro_on.png

intro_on.png

333 ms

story_off.png

story_off.png

336 ms

story_on.png

story_on.png

462 ms

tab_episode.png

tab_episode.png

493 ms

tab_intro.png

tab_intro.png

497 ms

onair_off.png

onair_off.png

496 ms

onair_on.png

onair_on.png

498 ms

chara_off.png

chara_off.png

504 ms

chara_on.png

chara_on.png

626 ms

icon_new.png

icon_new.png

652 ms

package_off.png

package_off.png

661 ms

package_on.png

package_on.png

660 ms

staffcast_off.png

staffcast_off.png

658 ms

staffcast_on.png

staffcast_on.png

666 ms

tab_staff.png

tab_staff.png

791 ms

tab_cast.png

tab_cast.png

813 ms

movie_off.png

movie_off.png

828 ms

movie_on.png

movie_on.png

828 ms

music_off.png

music_off.png

832 ms

music_on.png

music_on.png

835 ms

radio_off.png

radio_off.png

955 ms

radio_on.png

radio_on.png

974 ms

event_off.png

event_off.png

990 ms

event_on.png

event_on.png

992 ms

special_off.png

special_off.png

963 ms

special_on.png

special_on.png

959 ms

circuit.svg

circuit.svg

1111 ms

twitter_off.png

twitter_off.png

978 ms

twitter_on.png

twitter_on.png

996 ms

cap_link.png

cap_link.png

995 ms

deco_bottom.png

deco_bottom.png

999 ms

circle_01.png

circle_01.png

1000 ms

circle_02.png

circle_02.png

1011 ms

circle_03.png

circle_03.png

1134 ms

circle_04.png

circle_04.png

994 ms

circle_05.png

circle_05.png

1002 ms

bd07.jpg

bd07.jpg

1723 ms

bnr_game.png

bnr_game.png

1242 ms

cap_news.png

cap_news.png

1010 ms

cap_tw.png

cap_tw.png

1000 ms

arrow_left.png

arrow_left.png

1003 ms

arrow_right.png

arrow_right.png

1129 ms

cap_movie.png

cap_movie.png

1136 ms

movie_thumb.jpg

movie_thumb.jpg

1155 ms

movie_on.png

movie_on.png

1040 ms

bn_GsMag.png

bn_GsMag.png

1670 ms

bn_comic.png

bn_comic.png

1273 ms

logo_foot.png

logo_foot.png

1139 ms

icon_tw.png

icon_tw.png

1163 ms

icon_fb.png

icon_fb.png

1162 ms

Accessibility Review

plastic-memories.jp accessibility score

71

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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>).

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

plastic-memories.jp best practices score

58

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

plastic-memories.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 Plastic-memories.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 Plastic-memories.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

plastic-memories.jp

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