Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

kitahama-dent.com

ラポール北浜歯科(北浜駅、歯医者)口コミのある歯科医院 | ラポール北浜歯科。大阪市中央区、北浜駅徒歩2分の歯科医院です。口コミで多くの患者さんに来院いただいている歯医者です。小児歯科・歯周病治療からホワイトニングまで幅広い診療をしております。私達は、患者さんが生涯通える歯科医院を目指しています。

Page Load Speed

4.9 sec in total

First Response

589 ms

Resources Loaded

3.8 sec

Page Rendered

543 ms

kitahama-dent.com screenshot

About Website

Welcome to kitahama-dent.com homepage info - get ready to check Kitahama Dent best content right away, or after learning these important things about kitahama-dent.com

ラポール北浜歯科。大阪市中央区、北浜駅徒歩2分の歯科医院です。口コミで多くの患者さんに来院いただいている歯医者です。小児歯科・歯周病治療からホワイトニングまで幅広い診療をしております。私達は、患者さんが生涯通える歯科医院を目指しています。

Visit kitahama-dent.com

Key Findings

We analyzed Kitahama-dent.com page load time and found that the first response time was 589 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

kitahama-dent.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value11,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

kitahama-dent.com

589 ms

h.css

181 ms

js

54 ms

map.js

338 ms

roll.js

361 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 56% of them (49 requests) were addressed to the original Kitahama-dent.com, 16% (14 requests) were made to Maps.google.com and 11% (10 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Kitahama-dent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 482.6 kB (22%)

Content Size

2.1 MB

After Optimization

1.7 MB

In fact, the total size of Kitahama-dent.com main page is 2.1 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 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 29.5 kB

  • Original 37.1 kB
  • After minification 36.3 kB
  • After compression 7.7 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 29.5 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 103.0 kB

  • Original 1.5 MB
  • After minification 1.4 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. Kitahama Dent images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 345.7 kB

  • Original 557.7 kB
  • After minification 557.5 kB
  • After compression 212.0 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 345.7 kB or 62% of the original size.

CSS Optimization

-77%

Potential reduce by 4.4 kB

  • Original 5.6 kB
  • After minification 4.5 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. Kitahama-dent.com needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (30%)

Requests Now

81

After Optimization

57

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kitahama Dent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

kitahama-dent.com accessibility score

74

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best Practices

kitahama-dent.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

kitahama-dent.com SEO score

85

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

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

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kitahama-dent.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 Kitahama-dent.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 data is detected on the main page of Kitahama Dent. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: