Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

diyreform.doit.co.jp

無効なURLです

Page Load Speed

8.7 sec in total

First Response

591 ms

Resources Loaded

7.4 sec

Page Rendered

703 ms

diyreform.doit.co.jp screenshot

About Website

Visit diyreform.doit.co.jp now to see the best up-to-date Diyreform Doit content for Japan and also check out these interesting facts you probably never knew about diyreform.doit.co.jp

ドイトのプロと一緒にできるリフォーム【WithReHome】

Visit diyreform.doit.co.jp

Key Findings

We analyzed Diyreform.doit.co.jp page load time and found that the first response time was 591 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

diyreform.doit.co.jp performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

diyreform.doit.co.jp

591 ms

font-awesome.min.css

36 ms

css

61 ms

style.css

328 ms

colorbox.css

345 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 57% of them (56 requests) were addressed to the original Diyreform.doit.co.jp, 14% (14 requests) were made to Maps.google.com and 8% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Diyreform.doit.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 552.6 kB (19%)

Content Size

3.0 MB

After Optimization

2.4 MB

In fact, the total size of Diyreform.doit.co.jp main page is 3.0 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.4 kB

  • Original 38.6 kB
  • After minification 37.4 kB
  • After compression 8.2 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 30.4 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 29.0 kB

  • Original 2.2 MB
  • After minification 2.2 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. Diyreform Doit images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 425.0 kB

  • Original 645.9 kB
  • After minification 643.0 kB
  • After compression 220.8 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 425.0 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 68.3 kB

  • Original 83.1 kB
  • After minification 75.1 kB
  • After compression 14.8 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. Diyreform.doit.co.jp needs all CSS files to be minified and compressed as it can save up to 68.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (29%)

Requests Now

90

After Optimization

64

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diyreform Doit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

diyreform.doit.co.jp accessibility score

84

Accessibility Issues

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

Best Practices

diyreform.doit.co.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

SEO Factors

diyreform.doit.co.jp SEO score

55

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Diyreform.doit.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 Diyreform.doit.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

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