Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

iq-kenko.com

イマージュ健康センター Imaju Health Center

Page Load Speed

5.8 sec in total

First Response

555 ms

Resources Loaded

5 sec

Page Rendered

262 ms

iq-kenko.com screenshot

About Website

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

乳由来ガングリオシド配合!GMロイヤル販売のイマージュ健康センター。認知症、脳梗塞、癌、パーキンソン病などの病気でお悩みの方は一度お試しください。たくさんのお客様が、健康の素晴らしさ、若さを実感しています。

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Key Findings

We analyzed Iq-kenko.com page load time and found that the first response time was 555 ms and then it took 5.2 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

iq-kenko.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.261

47/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

iq-kenko.com

555 ms

www.iq-kenko.com

781 ms

base.css

336 ms

layout.css

338 ms

common.css

344 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Iq-kenko.com, 5% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Iq-kenko.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.1 kB (8%)

Content Size

1.4 MB

After Optimization

1.3 MB

In fact, the total size of Iq-kenko.com main page is 1.4 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. 15% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 31.4 kB

  • Original 43.0 kB
  • After minification 41.4 kB
  • After compression 11.6 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 31.4 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 51.5 kB

  • Original 1.3 MB
  • After minification 1.3 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. Iq Kenko images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 27.6 kB

  • Original 72.7 kB
  • After minification 67.5 kB
  • After compression 45.0 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 27.6 kB or 38% of the original size.

CSS Optimization

-78%

Potential reduce by 11.6 kB

  • Original 14.9 kB
  • After minification 10.3 kB
  • After compression 3.4 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. Iq-kenko.com needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (16%)

Requests Now

37

After Optimization

31

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iq Kenko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

iq-kenko.com accessibility score

100

Accessibility Issues

Best Practices

iq-kenko.com best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

iq-kenko.com SEO score

75

Search Engine Optimization Advices

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 Iq-kenko.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 Iq-kenko.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 description is not detected on the main page of Iq Kenko. 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: