Access ikk-wed.jp. 感動のハウスウェディングをプロデュースするアイ・ケイ・ケイホールディング株式会社

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value370 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.148

76/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

ikk-wed.jp

534 ms

www.ikk-wed.jp

662 ms

www.ikk-wed.jp

954 ms

index.html

1070 ms

base.2024-05-25-23-26-13-154.cache.css

1020 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Ikk-wed.jp, 82% (47 requests) were made to Ikk-grp.jp and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Ikk-grp.jp.

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Ikk-wed.jp 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. 40% of websites need less resources to load. Images take 976.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 57.9 kB

Original 67.5 kB
After minification 57.1 kB
After compression 9.6 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. This page needs HTML code to be minified as it can gain 10.3 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 57.9 kB or 86% of the original size.

Image Optimization

-11%

Potential reduce by 107.2 kB

Original 976.8 kB
After minification 869.5 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. Obviously, Ikk Wed needs image optimization as it can save up to 107.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 72.2 kB

Original 291.0 kB
After minification 291.0 kB
After compression 218.8 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 72.2 kB or 25% of the original size.

CSS Optimization

-37%

Potential reduce by 27.7 kB

Original 74.5 kB
After minification 74.5 kB
After compression 46.8 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. Ikk-wed.jp needs all CSS files to be minified and compressed as it can save up to 27.7 kB or 37% of the original size.

Requests Now

After Optimization

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ikk Wed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle 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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

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

JA
Language Claimed

JA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ikk-wed.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 Ikk-wed.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

ikk-wed.jp

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

感動のハウスウェディングをプロデュースするアイ・ケイ・ケイホールディング株式会社

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

ikk-wed.jp

www.ikk-wed.jp

www.ikk-wed.jp

index.html

base.2024-05-25-23-26-13-154.cache.css

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

ikk-wed.jp

www.ikk-wed.jp

www.ikk-wed.jp

index.html

base.2024-05-25-23-26-13-154.cache.css

styles.2024-05-25-23-26-13-093.cache.css

edited.2024-03-21-16-21-31-865.cache.css

scriptloader-libraries.2015-05-19-11-15-39-153.cache.js

scriptloader-plugin.2015-08-21-13-23-34-606.cache.js

init-behaviour.2017-07-08-13-29-48-494.cache.js

start.js

js

slick.min.js

slick0.css

top_slider_theme.css

fit.min.js

yearSuffixPrefix.js

changeTabBasic.js

newIconBasic.js

brand

brandjs.js

shim.css

5.js

6.js

dom-extend.js

01_top_1.jpg

01_top_2.jpg

01_top_3.jpg

01_top_4.jpg

01_top_5.jpg

01_top_6.jpg

banner_topmessage.png

banner_gaiyou.png

banner_rinen.png

banner_IR.jpg

pdf.png

IKK%20WEDDING.jpg

ptikk%20rogo.png

lalacoeur%20(150%20x%20100%20px).png

i%20care%20rogo%20(1).png

Ambihone_logo.png

meitokuan%20rogo.png

Logo_IKK.png