Access mysteryranch.jp. ホーム | Mysteryranch | ミステリーランチオフィシャルウェブサイト by エイアンドエフ

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.609

10/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

mysteryranch.jp

252 ms

css2

40 ms

smoothproducts.css

144 ms

theme.css

170 ms

jquery-3.3.1.min.js

184 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 54% of them (27 requests) were addressed to the original Mysteryranch.jp, 28% (14 requests) were made to Fonts.gstatic.com and 8% (4 requests) were made to S3-ap-northeast-1.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source S3-ap-northeast-1.amazonaws.com.

Content Size

2.1 MB

After Optimization

2.1 MB

In fact, the total size of Mysteryranch.jp 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. 70% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.1 kB

Original 22.0 kB
After minification 22.0 kB
After compression 4.9 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 17.1 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.7 kB

Original 1.9 MB
After minification 1.9 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. Mysteryranch images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.5 kB

Original 185.6 kB
After minification 185.6 kB
After compression 184.1 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

-0%

Potential reduce by 18 B

Original 37.2 kB
After minification 37.2 kB
After compression 37.2 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. Mysteryranch.jp has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mysteryranch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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/).

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 Mysteryranch.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 Mysteryranch.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

mysteryranch.jp

Open Graph description is not detected on the main page of Mysteryranch. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

ホーム | Mysteryranch | ミステリーランチ オフィシャルウェブサイト by エイアンドエフ

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

mysteryranch.jp

css2

smoothproducts.css

theme.css

jquery-3.3.1.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

mysteryranch.jp

css2

smoothproducts.css

theme.css

jquery-3.3.1.min.js

jquery-ui.min.js

vue.global.prod.js

bootstrap.bundle.min.js

js.cookie.min.js

slick.min.js

smoothproducts.min.js

pushy.min.js

action.js

aac40859bc.js

ndu7vdi.css

js

p.css

MR_-Banner500%C3%97166-20230214.jpg

500%C3%97166_MR_DISTRICT_banner.jpg

tokyostore_500x166.jpg

jumbotron-s24.jpg

mystery-ranch-logo.svg

architecture-promo.jpg

ss2023_mr_top_image_01.jpg

860%C3%97600_MR_DISTRICT_banner.jpg

overload-feature-22nov.jpg

banner-block-overload.jpg

tokyostore.jpg

home-tribe-image-hunting.jpg

home-tribe-image-mountain.jpg

home-tribe-image-everyday-f23.jpg

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built-for-the-mission.jpg

footer-mountain-background.png

mystery-ranch-guarantee-logo.svg

arrow.svg

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ホーム | Mysteryranch | ミステリーランチオフィシャルウェブサイト by エイアンドエフ