Tools & Wizards About Us
sumanavi.info screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

sumanavi.info

住宅、リフォームの相談なら住まいづくりナビセンター

Page Load Speed

9.2 sec in total

First Response

544 ms

Resources Loaded

8.1 sec

Page Rendered

513 ms

sumanavi.info screenshot

About Website

Visit sumanavi.info now to see the best up-to-date Sumanavi content and also check out these interesting facts you probably never knew about sumanavi.info

住宅、リフォームの相談をお考えの皆さまへ。安心、納得の住まいづくりに、まずプロのアドバイスを！依頼先を決める前に、第三者の中立的な立場から、一人ひとりの状況に応じた細やかなサポートを行っています。

Visit sumanavi.info

Key Findings

We analyzed Sumanavi.info page load time and found that the first response time was 544 ms and then it took 8.6 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

sumanavi.info performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,890 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

Network Requests Diagram

sumanavi.info

544 ms

www.sumanavi.info

2137 ms

gtm.js

77 ms

wp-emoji-release.min.js

191 ms

pagenavi-css.css

393 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 79% of them (70 requests) were addressed to the original Sumanavi.info, 6% (5 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Sumanavi.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 280.7 kB (9%)

Content Size

3.2 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sumanavi.info main page is 3.2 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. 55% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 50.1 kB

  • Original 58.3 kB
  • After minification 43.9 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. This page needs HTML code to be minified as it can gain 14.4 kB, which is 25% 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 50.1 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 84.0 kB

  • Original 2.8 MB
  • After minification 2.7 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. Sumanavi images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 97.9 kB

  • Original 296.7 kB
  • After minification 295.8 kB
  • After compression 198.9 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 97.9 kB or 33% of the original size.

CSS Optimization

-46%

Potential reduce by 48.8 kB

  • Original 105.7 kB
  • After minification 104.5 kB
  • After compression 57.0 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. Sumanavi.info needs all CSS files to be minified and compressed as it can save up to 48.8 kB or 46% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (51%)

Requests Now

79

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sumanavi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sumanavi.info

sumanavi.info

544 ms

www.sumanavi.info

www.sumanavi.info

2137 ms

gtm.js

gtm.js

77 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

191 ms

pagenavi-css.css

pagenavi-css.css

393 ms

styles.css

styles.css

514 ms

responsive.css

responsive.css

532 ms

jquery.fancybox.css

jquery.fancybox.css

535 ms

ui.css

ui.css

726 ms

modaal.min.css

modaal.min.css

570 ms

slick.css

slick.css

572 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

687 ms

animate.css

animate.css

704 ms

jquery.min.js

jquery.min.js

897 ms

jquery-ui.js

jquery-ui.js

1487 ms

js

js

78 ms

js

js

76 ms

conversion.js

conversion.js

715 ms

track-tel.js

track-tel.js

752 ms

jquery.fancybox.js

jquery.fancybox.js

860 ms

fancybox.js

fancybox.js

883 ms

ajaxzip3.js

ajaxzip3.js

23 ms

modaal.min.js

modaal.min.js

903 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

954 ms

slick.js

slick.js

1035 ms

wow.js

wow.js

1057 ms

top.js

top.js

1076 ms

common.js

common.js

1082 ms

wp-embed.min.js

wp-embed.min.js

1131 ms

css

css

34 ms

css

css

50 ms

base.css

base.css

697 ms

fonts.css

fonts.css

719 ms

fontface.css

fontface.css

747 ms

normalize.css

normalize.css

752 ms

analytics.js

analytics.js

194 ms

logo.png

logo.png

365 ms

line_logo.png

line_logo.png

192 ms

instagram_logo.png

instagram_logo.png

194 ms

facebook_logo.png

facebook_logo.png

192 ms

x_logo.png

x_logo.png

194 ms

idx_mainbg_04.jpg

idx_mainbg_04.jpg

1175 ms

idx_slide_sp_04.jpg

idx_slide_sp_04.jpg

1345 ms

idx_mainbg_01.jpg

idx_mainbg_01.jpg

1047 ms

idx_slide_sp_01.jpg

idx_slide_sp_01.jpg

532 ms

idx_mainbg_02.jpg

idx_mainbg_02.jpg

1425 ms

idx_slide_sp_02.jpg

idx_slide_sp_02.jpg

1044 ms

qa.jpg

qa.jpg

1419 ms

qa_sp.jpg

qa_sp.jpg

2262 ms

%E3%82%B3%E3%83%A1%E3%83%B3%E3%83%88-2022-02-28-135948.jpg

%E3%82%B3%E3%83%A1%E3%83%B3%E3%83%88-2022-02-28-135948.jpg

1572 ms

%E3%81%99%E3%81%BE%E3%81%BB.jpg

%E3%81%99%E3%81%BE%E3%81%BB.jpg

1512 ms

8e119af73bfc1711b62dc913f2a8d968_s.jpg

8e119af73bfc1711b62dc913f2a8d968_s.jpg

1848 ms

2_%E3%80%8C%E4%BD%8F%E3%81%BE%E3%81%84%E3%81%AE%E5%AE%89%E5%BF%83%E3%80%8D%E8%A1%A8%E7%B4%99.jpg

2_%E3%80%8C%E4%BD%8F%E3%81%BE%E3%81%84%E3%81%AE%E5%AE%89%E5%BF%83%E3%80%8D%E8%A1%A8%E7%B4%99.jpg

1945 ms

b03_ttl01.png

b03_ttl01.png

1602 ms

b03_img01.png

b03_img01.png

1684 ms

b03_img02.png

b03_img02.png

1751 ms

b03_img03.png

b03_img03.png

1784 ms

b03_img04.png

b03_img04.png

1855 ms

b03_img05.png

b03_img05.png

2147 ms

b03_img06.png

b03_img06.png

1963 ms

b04_img01.png

b04_img01.png

2185 ms

b04_img02.png

b04_img02.png

2029 ms

b04_img03.png

b04_img03.png

2295 ms

b04_img04.png

b04_img04.png

2316 ms

totop.png

totop.png

2200 ms

b05_bnr01.jpg

b05_bnr01.jpg

2324 ms

b05_bnr02.jpg

b05_bnr02.jpg

2356 ms

conversion_async.js

conversion_async.js

1504 ms

h_bg.jpg

h_bg.jpg

2644 ms

b01_bg.png

b01_bg.png

2374 ms

b01_bg01.png

b01_bg01.png

2413 ms

b02_ico01.png

b02_ico01.png

2435 ms

b02_ico02.png

b02_ico02.png

2442 ms

b03_ico01.png

b03_ico01.png

2343 ms

b03_bg.jpg

b03_bg.jpg

2593 ms

hsc_line.png

hsc_line.png

2466 ms

NotoSansCJKjp-Medium.woff

NotoSansCJKjp-Medium.woff

3524 ms

YA9Qr0Wd4kDdMtDqHTLMkiI.woff

YA9Qr0Wd4kDdMtDqHTLMkiI.woff

138 ms

YA9dr0Wd4kDdMthROCE.woff

YA9dr0Wd4kDdMthROCE.woff

155 ms

YA9Qr0Wd4kDdMtD6GjLMkiI.woff

YA9Qr0Wd4kDdMtD6GjLMkiI.woff

217 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

164 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

164 ms

collect

collect

117 ms

collect

collect

58 ms

NotoSansCJKjp-Bold.woff

NotoSansCJKjp-Bold.woff

3522 ms

ga-audiences

ga-audiences

632 ms

NotoSansCJKjp-Regular.woff

NotoSansCJKjp-Regular.woff

3009 ms

632 ms

612 ms

Accessibility Review

sumanavi.info accessibility score

93

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

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

Impact

Issue

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.

Best Practices

sumanavi.info best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sumanavi.info SEO score

97

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

High

Tap targets are not sized appropriately

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 Sumanavi.info 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 Sumanavi.info 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

sumanavi.info

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