Tools & Wizards About Us

Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

kawase-shika.com

かわせ歯科クリニック｜堺市西区浜寺の歯科医院（歯医者）

Page Load Speed

3.2 sec in total

First Response

594 ms

Resources Loaded

2.4 sec

Page Rendered

146 ms

About Website

Welcome to kawase-shika.com homepage info - get ready to check Kawase Shika best content right away, or after learning these important things about kawase-shika.com

堺市西区浜寺の「かわせ歯科クリニック」の公式サイトへようこそ！いつでも安心して飛び込んで来られるアットホームな歯科医院を目指しています。

Visit kawase-shika.com

Key Findings

We analyzed Kawase-shika.com page load time and found that the first response time was 594 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

kawase-shika.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

kawase-shika.com

594 ms

style.css

207 ms

jquery.min.js

9 ms

jquery.easing.min.js

12 ms

jsapi

21 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 67% of them (18 requests) were addressed to the original Kawase-shika.com, 19% (5 requests) were made to Google.com and 7% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (720 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.2 kB (32%)

Content Size

402.1 kB

After Optimization

272.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kawase-shika.com main page is 402.1 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. 25% of websites need less resources to load. Images take 208.0 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 5.0 kB

  • Original 8.0 kB
  • After minification 7.5 kB
  • After compression 3.0 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 5.0 kB or 63% of the original size.

Image Optimization

-0%

Potential reduce by 1 B

  • Original 208.0 kB
  • After minification 208.0 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. Kawase Shika images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 107.9 kB

  • Original 166.6 kB
  • After minification 159.8 kB
  • After compression 58.7 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 107.9 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 16.3 kB

  • Original 19.5 kB
  • After minification 14.3 kB
  • After compression 3.2 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. Kawase-shika.com needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (38%)

Requests Now

26

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kawase Shika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kawase-shika.com accessibility score

96

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

kawase-shika.com 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

kawase-shika.com SEO score

87

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 doesn't use 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 Kawase-shika.com 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 Kawase-shika.com 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 description is not detected on the main page of Kawase Shika. 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: