Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

earth-architect.jp

アース・アーキテクツ 一級建築士事務所

Page Load Speed

4.5 sec in total

First Response

709 ms

Resources Loaded

3.6 sec

Page Rendered

150 ms

earth-architect.jp screenshot

About Website

Visit earth-architect.jp now to see the best up-to-date Earth Architect content and also check out these interesting facts you probably never knew about earth-architect.jp

ごく普通の日々の暮らしが豊かで心地良くなるような、そんな住まいを一緒に創っていく、アース・アーキテクツ

Visit earth-architect.jp

Key Findings

We analyzed Earth-architect.jp page load time and found that the first response time was 709 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

earth-architect.jp performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

earth-architect.jp

709 ms

imp.css

339 ms

jsapi

22 ms

jquery.nivo.slider.pack.js

498 ms

jquery.jqtransform.js

727 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 71% of them (45 requests) were addressed to the original Earth-architect.jp, 10% (6 requests) were made to Google.com and 5% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Earth-architect.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.8 kB (10%)

Content Size

613.0 kB

After Optimization

550.2 kB

In fact, the total size of Earth-architect.jp main page is 613.0 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. 45% of websites need less resources to load. Images take 486.9 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 7.9 kB

  • Original 12.2 kB
  • After minification 11.4 kB
  • After compression 4.3 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 7.9 kB or 65% of the original size.

Image Optimization

-1%

Potential reduce by 5.2 kB

  • Original 486.9 kB
  • After minification 481.7 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. Earth Architect images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 22.8 kB

  • Original 79.9 kB
  • After minification 74.0 kB
  • After compression 57.0 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 22.8 kB or 29% of the original size.

CSS Optimization

-79%

Potential reduce by 26.9 kB

  • Original 34.1 kB
  • After minification 27.4 kB
  • After compression 7.2 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. Earth-architect.jp needs all CSS files to be minified and compressed as it can save up to 26.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (43%)

Requests Now

61

After Optimization

35

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Earth Architect. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

earth-architect.jp accessibility score

77

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

earth-architect.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

earth-architect.jp SEO score

100

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

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 Earth-architect.jp 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 Earth-architect.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

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