Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sumika.me

SuMiKa | 建築家・工務店との家づくりを無料でサポート& 規格住宅オンラインマーケット「スマートメイド住宅」

Page Load Speed

7.4 sec in total

First Response

179 ms

Resources Loaded

6.5 sec

Page Rendered

760 ms

sumika.me screenshot

About Website

Visit sumika.me now to see the best up-to-date Su Mi Ka content for Thailand and also check out these interesting facts you probably never knew about sumika.me

SuMiKaで家づくりのパートナー(建築家・工務店)を見つけよう。オンラインで見積もり相談。建築家を募集。建築事例を見ることができます。

Visit sumika.me

Key Findings

We analyzed Sumika.me page load time and found that the first response time was 179 ms and then it took 7.2 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

sumika.me performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.5 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.231

54/100

15%

TTI (Time to Interactive)

Value32.6 s

0/100

10%

Network Requests Diagram

sumika.me

179 ms

sumika.me

1432 ms

gtm.js

75 ms

header-navigation.css

32 ms

all.css

48 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Sumika.me, 77% (49 requests) were made to D2qb28mc7jnx9d.cloudfront.net and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source D2qb28mc7jnx9d.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (42%)

Content Size

4.6 MB

After Optimization

2.6 MB

In fact, the total size of Sumika.me main page is 4.6 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. 65% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 89.7 kB

  • Original 108.5 kB
  • After minification 107.4 kB
  • After compression 18.8 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 89.7 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 20.4 kB

  • Original 2.1 MB
  • After minification 2.1 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. Su Mi Ka images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 885.8 kB

  • Original 1.3 MB
  • After minification 942.4 kB
  • After compression 411.5 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 885.8 kB or 68% of the original size.

CSS Optimization

-92%

Potential reduce by 946.3 kB

  • Original 1.0 MB
  • After minification 726.7 kB
  • After compression 84.5 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. Sumika.me needs all CSS files to be minified and compressed as it can save up to 946.3 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (23%)

Requests Now

61

After Optimization

47

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Su Mi Ka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

sumika.me accessibility score

67

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

sumika.me best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sumika.me SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sumika.me 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 Sumika.me 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 Su Mi Ka. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: