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Report Summary

About Website

Visit rapidsleuth.com now to see the best up-to-date Rapidsleuth content and also check out these interesting facts you probably never knew about rapidsleuth.com

コラーゲン注射は安心で安全なしわ取り法です。出血することなく、気になる施術跡もありません。但し笑ったらできるしわと深いしわには効果がありません。事前に皮内テストでアレルギー反応が分かりますし、副作用もありません。施術は10分程度で終わる手軽なものです。

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name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

rapidsleuth.com

254 ms

style.css

57 ms

font-awesome.min.css

22 ms

jquery.min.js

87 ms

mh.js

59 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 90% of them (9 requests) were addressed to the original Rapidsleuth.com, 10% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (361 ms) belongs to the original domain Rapidsleuth.com.

Content Size

893.4 kB

After Optimization

748.0 kB

In fact, the total size of Rapidsleuth.com main page is 893.4 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. 15% of websites need less resources to load. Images take 729.6 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.6 kB

Original 7.3 kB
After minification 6.9 kB
After compression 2.6 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 4.6 kB or 64% of the original size.

Image Optimization

-4%

Potential reduce by 29.7 kB

Original 729.6 kB
After minification 699.8 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. Rapidsleuth images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 73.5 kB

Original 109.5 kB
After minification 103.4 kB
After compression 36.0 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 73.5 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 37.5 kB

Original 47.0 kB
After minification 42.3 kB
After compression 9.5 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. Rapidsleuth.com needs all CSS files to be minified and compressed as it can save up to 37.5 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rapidsleuth. According to our analytics all requests are already optimized.

Accessibility Issues

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

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

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Search Engine Optimization Advices

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

N/A
Language Claimed

JA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rapidsleuth.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Rapidsleuth.com 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

rapidsleuth.com

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

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)