Tools & Wizards About Us
rocknroll-panty.jp screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rocknroll-panty.jp

rocknroll-panty.jp – ロックミュージックとギャンブル

Page Load Speed

3.5 sec in total

First Response

418 ms

Resources Loaded

2.5 sec

Page Rendered

505 ms

rocknroll-panty.jp screenshot

About Website

Click here to check amazing Rocknroll Panty content for United States. Otherwise, check out these important facts you probably never knew about rocknroll-panty.jp

パンティはロックだ！！ロックンロールの爆音でスカートをめくる映像とスマートフォンで遊べるブラウザゲーム。

Visit rocknroll-panty.jp

Key Findings

We analyzed Rocknroll-panty.jp page load time and found that the first response time was 418 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rocknroll-panty.jp performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.7 s

11/100

10%

Network Requests Diagram

rocknroll-panty.jp

418 ms

main.css

548 ms

top.js

916 ms

iframe_api

35 ms

logo_sstv.png

356 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 65% of them (22 requests) were addressed to the original Rocknroll-panty.jp, 9% (3 requests) were made to S.ytimg.com and 6% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rocknroll-panty.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 435.8 kB (49%)

Content Size

896.1 kB

After Optimization

460.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rocknroll-panty.jp main page is 896.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 349.5 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 9.3 kB

  • Original 14.5 kB
  • After minification 14.1 kB
  • After compression 5.2 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 9.3 kB or 64% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 271.4 kB
  • After minification 271.4 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. Rocknroll Panty images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 210.2 kB

  • Original 349.5 kB
  • After minification 349.4 kB
  • After compression 139.3 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 210.2 kB or 60% of the original size.

CSS Optimization

-83%

Potential reduce by 216.3 kB

  • Original 260.6 kB
  • After minification 260.5 kB
  • After compression 44.3 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. Rocknroll-panty.jp needs all CSS files to be minified and compressed as it can save up to 216.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (37%)

Requests Now

30

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rocknroll Panty. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rocknroll-panty.jp

rocknroll-panty.jp

418 ms

main.css

main.css

548 ms

top.js

top.js

916 ms

iframe_api

iframe_api

35 ms

logo_sstv.png

logo_sstv.png

356 ms

scroll_txt.png

scroll_txt.png

393 ms

scroll_arrow.png

scroll_arrow.png

421 ms

sstv_thumb.png

sstv_thumb.png

785 ms

label_making.png

label_making.png

430 ms

making_thumb.png

making_thumb.png

702 ms

label_how_it_works.png

label_how_it_works.png

737 ms

system@2x.png

system@2x.png

1107 ms

btn_twitter.png

btn_twitter.png

792 ms

btn_facebook.png

btn_facebook.png

803 ms

btn_line.png

btn_line.png

1056 ms

sstv_footer_logo.png

sstv_footer_logo.png

1095 ms

sstv_copyright.png

sstv_copyright.png

1153 ms

btn_pagetop.png

btn_pagetop.png

1154 ms

www-widgetapi.js

www-widgetapi.js

43 ms

analytics.js

analytics.js

52 ms

stevie_ray_vaughan_en.png

stevie_ray_vaughan_en.png

789 ms

btn_panty_en.png

btn_panty_en.png

1016 ms

how_it_text_en.png

how_it_text_en.png

1059 ms

sstv_info_en.png

sstv_info_en.png

1086 ms

lang_jp.png

lang_jp.png

1124 ms

tsawHWjSvos

tsawHWjSvos

52 ms

collect

collect

13 ms

collect

collect

100 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

5 ms

www-embed-player.js

www-embed-player.js

26 ms

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

46 ms

ad_status.js

ad_status.js

51 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

47 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

49 ms

Accessibility Review

rocknroll-panty.jp accessibility score

96

Accessibility Issues

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

rocknroll-panty.jp best practices score

83

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

rocknroll-panty.jp SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rocknroll-panty.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rocknroll-panty.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

rocknroll-panty.jp

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