Tools & Wizards About Us
lupin-3rd.net screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

lupin-3rd.net

ルパン三世NETWORK

Page Load Speed

5.8 sec in total

First Response

506 ms

Resources Loaded

4.9 sec

Page Rendered

332 ms

lupin-3rd.net screenshot

About Website

Visit lupin-3rd.net now to see the best up-to-date Lupin 3 Rd content for Japan and also check out these interesting facts you probably never knew about lupin-3rd.net

『ルパン三世』の情報が集まるポータルサイト。ルパン三世に関連する最新情報はこちらをチェック！！

Visit lupin-3rd.net

Key Findings

We analyzed Lupin-3rd.net page load time and found that the first response time was 506 ms and then it took 5.3 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

lupin-3rd.net performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value13,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value30.6 s

0/100

10%

Network Requests Diagram

lupin-3rd.net

506 ms

lupin-3rd.net

729 ms

js

71 ms

angular.min.js

547 ms

angular-sanitize.min.js

521 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 64% of them (54 requests) were addressed to the original Lupin-3rd.net, 15% (13 requests) were made to Platform.twitter.com and 6% (5 requests) were made to Syndication.twitter.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Lupin-3rd.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.9 kB (4%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lupin-3rd.net main page is 2.1 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 45.2 kB

  • Original 56.1 kB
  • After minification 53.1 kB
  • After compression 10.8 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 45.2 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 29.1 kB

  • Original 1.7 MB
  • After minification 1.7 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. Lupin 3 Rd images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 272 B

  • Original 335.4 kB
  • After minification 335.4 kB
  • After compression 335.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 3.3 kB

  • Original 17.4 kB
  • After minification 17.4 kB
  • After compression 14.1 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. Lupin-3rd.net needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (48%)

Requests Now

82

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lupin 3 Rd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lupin-3rd.net

lupin-3rd.net

506 ms

lupin-3rd.net

lupin-3rd.net

729 ms

js

js

71 ms

angular.min.js

angular.min.js

547 ms

angular-sanitize.min.js

angular-sanitize.min.js

521 ms

angular-ui-router.min.js

angular-ui-router.min.js

557 ms

common.js

common.js

559 ms

common.css

common.css

572 ms

jquery.min.js

jquery.min.js

766 ms

lib.js

lib.js

1008 ms

script.js

script.js

721 ms

polyfill.min.js

polyfill.min.js

920 ms

app.js

app.js

1432 ms

widgets.js

widgets.js

110 ms

sdk.js

sdk.js

24 ms

top_lib.js

top_lib.js

725 ms

top.js

top.js

763 ms

js

js

52 ms

analytics.js

analytics.js

17 ms

collect

collect

13 ms

collect

collect

64 ms

layout.css

layout.css

339 ms

parts.css

parts.css

345 ms

top.css

top.css

393 ms

logo.png

logo.png

434 ms

img_history.jpg

img_history.jpg

689 ms

img_character.jpg

img_character.jpg

952 ms

hd_menu.png

hd_menu.png

189 ms

icon_fb.png

icon_fb.png

189 ms

icon_tw.png

icon_tw.png

205 ms

pagetop.png

pagetop.png

377 ms

bg_ft01.png

bg_ft01.png

379 ms

footer_bnr_data_a.json

footer_bnr_data_a.json

176 ms

footer_bnr_data_b.json

footer_bnr_data_b.json

178 ms

json

json

161 ms

top_youtube_data.json

top_youtube_data.json

170 ms

event_special_data.json

event_special_data.json

194 ms

50TH.json

50TH.json

183 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

64 ms

sdk.js

sdk.js

12 ms

52 ms

settings

settings

95 ms

bnr_a_15.jpg

bnr_a_15.jpg

528 ms

footer_part6.jpg

footer_part6.jpg

354 ms

foote_bnr_deagostini.png

foote_bnr_deagostini.png

571 ms

footer_tmsshop.jpg

footer_tmsshop.jpg

333 ms

footer_bnr_tmsshop_2023winter.jpg

footer_bnr_tmsshop_2023winter.jpg

214 ms

footer_bnr_tmsshop_geeksrule.jpg

footer_bnr_tmsshop_geeksrule.jpg

411 ms

footer_bnr_tmsshop_lupinappinstagram.jpg

footer_bnr_tmsshop_lupinappinstagram.jpg

391 ms

footer_bnr_lupinthe3rd.jpg

footer_bnr_lupinthe3rd.jpg

816 ms

footer_bnr_23.png

footer_bnr_23.png

706 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

95 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

96 ms

maxresdefault.jpg

maxresdefault.jpg

61 ms

maxresdefault.jpg

maxresdefault.jpg

61 ms

bnr_49.jpg

bnr_49.jpg

672 ms

bnr_wacoalfujiko_vol05.jpg

bnr_wacoalfujiko_vol05.jpg

904 ms

bnr_lupinzero.png

bnr_lupinzero.png

808 ms

bnr_lupin_catseye358.jpg

bnr_lupin_catseye358.jpg

876 ms

bnr_46.jpg

bnr_46.jpg

991 ms

bnr_lupinviasocard.jpg

bnr_lupinviasocard.jpg

849 ms

bnr_yahoo.png

bnr_yahoo.png

1069 ms

icon_arrow_l.png

icon_arrow_l.png

983 ms

icon_arrow_r.png

icon_arrow_r.png

1024 ms

bnr_anime50ththankyou.jpg

bnr_anime50ththankyou.jpg

1253 ms

bnr_msg50th.jpg

bnr_msg50th.jpg

1092 ms

50tn_news.png

50tn_news.png

1159 ms

embeds

embeds

43 ms

lupin_anime

lupin_anime

1128 ms

lupin_anime

lupin_anime

1122 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

36 ms

embeds

embeds

70 ms

polyfills-3b821eda8863adcc4a4b.js

polyfills-3b821eda8863adcc4a4b.js

22 ms

runtime-a697c5a1ae32bd7e4d42.js

runtime-a697c5a1ae32bd7e4d42.js

23 ms

modules.20f98d7498a59035a762.js

modules.20f98d7498a59035a762.js

47 ms

main-fd9ef5eb169057cda26d.js

main-fd9ef5eb169057cda26d.js

44 ms

_app-88bf420a57d49e33be53.js

_app-88bf420a57d49e33be53.js

69 ms

%5BscreenName%5D-c33f0b02841cffc3e9b4.js

%5BscreenName%5D-c33f0b02841cffc3e9b4.js

69 ms

_buildManifest.js

_buildManifest.js

77 ms

_ssgManifest.js

_ssgManifest.js

85 ms

layout.css

layout.css

177 ms

parts.css

parts.css

184 ms

print.css

print.css

177 ms

top.css

top.css

177 ms

Accessibility Review

lupin-3rd.net accessibility score

87

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

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.

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

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

lupin-3rd.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

lupin-3rd.net SEO score

99

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

High

Tap targets are not sized appropriately

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 Lupin-3rd.net 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 Lupin-3rd.net 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

lupin-3rd.net

Open Graph data is detected on the main page of Lupin 3 Rd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: