Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

savethebluefin.com

メディカルプルーフの口コミや効果は嘘じゃない!内容を徹底検証!

Page Load Speed

7.4 sec in total

First Response

1.6 sec

Resources Loaded

3.8 sec

Page Rendered

2 sec

savethebluefin.com screenshot

About Website

Welcome to savethebluefin.com homepage info - get ready to check Savethebluefin best content right away, or after learning these important things about savethebluefin.com

MEDICAL PROOF(メディカルプルーフ)の効果は本当?早く実感できる!感動!自宅でサロン気分!女優やスタイリストなど、美容トレンドに敏感な人たちからも絶賛されている「メディカルプルーフ」ですが、人気美容家の石井美保さんも効果に驚いているほどです。MEDICAL PROOF(メディカルプルーフ)の技術についてMEDICAL PROOFは、ディープインアクト(次世代浸透技術)という技術を使った...

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Key Findings

We analyzed Savethebluefin.com page load time and found that the first response time was 1.6 sec and then it took 5.7 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

savethebluefin.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

www.savethebluefin.com

1624 ms

style.min.css

342 ms

styles.css

490 ms

style.css

816 ms

keyframes.css

493 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 88% of them (23 requests) were addressed to the original Savethebluefin.com, 4% (1 request) were made to Ajax.googleapis.com and 4% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Savethebluefin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 333.4 kB (58%)

Content Size

575.3 kB

After Optimization

241.9 kB

In fact, the total size of Savethebluefin.com main page is 575.3 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. 20% of websites need less resources to load. HTML takes 365.1 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 325.6 kB

  • Original 365.1 kB
  • After minification 360.8 kB
  • After compression 39.4 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 325.6 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 4 B

  • Original 86.4 kB
  • After minification 86.4 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. Savethebluefin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 158 B

  • Original 51.9 kB
  • After minification 51.8 kB
  • After compression 51.7 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

-11%

Potential reduce by 7.6 kB

  • Original 71.9 kB
  • After minification 71.9 kB
  • After compression 64.3 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. Savethebluefin.com needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (70%)

Requests Now

23

After Optimization

7

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Savethebluefin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

savethebluefin.com 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

savethebluefin.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

savethebluefin.com 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 Savethebluefin.com 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 Savethebluefin.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

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