Access maruni-wave.co.jp. 東京都の建設会社株式会社丸二～土地活用・災害対策・賃貸マンション経営・賃貸併用住宅なら～

Report Summary

About Website

Visit maruni-wave.co.jp now to see the best up-to-date Maruni Wave content and also check out these interesting facts you probably never knew about maruni-wave.co.jp

株式会社丸二の公式ホームページです。弊社は、東京都武蔵野市にある創業60年超の建設会社です。「土地活用」「建物づくり（賃貸併用住宅、賃貸住宅、RC個人住宅、木造住宅、テナントビル、コーポラティブハウス）」「リフォーム（各種リフォーム、大規模修繕、減築）」を柱としたサービスをご提供しています。

Visit maruni-wave.co.jp

name

value

score

weighting

FCP (First Contentful Paint)

Value16.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.3 s

0/100

25%

SI (Speed Index)

Value16.9 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

maruni-wave.co.jp

553 ms

www.maruni-wave.co.jp

1107 ms

index.css

610 ms

default.css

1613 ms

import.js

1617 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 80% of them (89 requests) were addressed to the original Maruni-wave.co.jp, 10% (11 requests) were made to Apis.google.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Maruni-wave.co.jp.

Content Size

1.8 MB

After Optimization

1.7 MB

In fact, the total size of Maruni-wave.co.jp main page is 1.8 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 29.9 kB

Original 38.7 kB
After minification 35.0 kB
After compression 8.7 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 29.9 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 15.4 kB

Original 1.6 MB
After minification 1.6 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. Maruni Wave images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 86.8 kB

Original 132.2 kB
After minification 101.9 kB
After compression 45.4 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 86.8 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 23.2 kB

Original 29.4 kB
After minification 21.1 kB
After compression 6.2 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. Maruni-wave.co.jp needs all CSS files to be minified and compressed as it can save up to 23.2 kB or 79% of the original size.

Requests Now

106

After Optimization

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Maruni Wave. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

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

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 Maruni-wave.co.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 Maruni-wave.co.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

maruni-wave.co.jp

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

東京都の建設会社 株式会社丸二～土地活用・災害対策・賃貸マンション経営・賃貸併用住宅なら～

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)