Tools & Wizards About Us

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

miyahara-arch.com

宮原建築設計室｜建築家｜集合住宅/二世帯住宅/中庭住宅/狭小住宅/インテリアデザイン

Page Load Speed

4.3 sec in total

First Response

1.1 sec

Resources Loaded

3.1 sec

Page Rendered

92 ms

About Website

Click here to check amazing Miyahara Arch content. Otherwise, check out these important facts you probably never knew about miyahara-arch.com

建築家・宮原輝夫が主催する宮原建築設計室のサイト。建築家のプロフィール、住宅・建築作品の紹介。東京都渋谷区を拠点とし、集合住宅、二世帯住宅、中庭住宅、狭小住宅、ガレージハウス、各種施設、店舗等のインテリアの設計を致します。群馬大学兼任講師

Visit miyahara-arch.com

Key Findings

We analyzed Miyahara-arch.com page load time and found that the first response time was 1.1 sec and then it took 3.2 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

miyahara-arch.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

miyahara-arch.com

1081 ms

1.css

675 ms

js

74 ms

all.js

19 ms

blanc.jpg

1702 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 50% of them (6 requests) were addressed to the original Miyahara-arch.com, 17% (2 requests) were made to Connect.facebook.net and 17% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Miyahara-arch.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.1 kB (16%)

Content Size

195.0 kB

After Optimization

162.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Miyahara-arch.com main page is 195.0 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. 40% of websites need less resources to load. Images take 140.7 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 20.0 kB

  • Original 28.8 kB
  • After minification 28.2 kB
  • After compression 8.8 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 20.0 kB or 69% of the original size.

Image Optimization

-4%

Potential reduce by 5.1 kB

  • Original 140.7 kB
  • After minification 135.6 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. Miyahara Arch images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-84%

Potential reduce by 6.9 kB

  • Original 8.3 kB
  • After minification 6.9 kB
  • After compression 1.3 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. Miyahara-arch.com needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (27%)

Requests Now

11

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Miyahara Arch. 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 as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

miyahara-arch.com accessibility score

78

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

miyahara-arch.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

miyahara-arch.com SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Miyahara-arch.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Miyahara-arch.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Miyahara Arch. 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: