Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dentamap.jp

『歯科検索デンタマップ』は、利用者の条件にあった歯科を検索できるポータルサイトです。

Page Load Speed

3.2 sec in total

First Response

766 ms

Resources Loaded

2.3 sec

Page Rendered

162 ms

dentamap.jp screenshot

About Website

Welcome to dentamap.jp homepage info - get ready to check Dentamap best content for Japan right away, or after learning these important things about dentamap.jp

『歯科検索デンタマップ』は、利用者の条件にあった歯科を検索できるポータルサイトです。

Visit dentamap.jp

Key Findings

We analyzed Dentamap.jp page load time and found that the first response time was 766 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

dentamap.jp performance score

0

Network Requests Diagram

dentamap.jp

766 ms

indexStyle.css

545 ms

dentalMap.js

930 ms

style.css

171 ms

indexWrapBg.png

171 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 90% of them (19 requests) were addressed to the original Dentamap.jp, 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (930 ms) belongs to the original domain Dentamap.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.9 kB (51%)

Content Size

141.9 kB

After Optimization

70.0 kB

In fact, the total size of Dentamap.jp main page is 141.9 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. Only 10% of websites need less resources to load. Images take 59.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 13.1 kB

  • Original 16.8 kB
  • After minification 15.8 kB
  • After compression 3.7 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 13.1 kB or 78% of the original size.

Image Optimization

-31%

Potential reduce by 18.5 kB

  • Original 59.5 kB
  • After minification 41.0 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. Obviously, Dentamap needs image optimization as it can save up to 18.5 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 33.2 kB

  • Original 56.4 kB
  • After minification 49.5 kB
  • After compression 23.2 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 33.2 kB or 59% of the original size.

CSS Optimization

-77%

Potential reduce by 7.1 kB

  • Original 9.2 kB
  • After minification 7.5 kB
  • After compression 2.1 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. Dentamap.jp needs all CSS files to be minified and compressed as it can save up to 7.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (26%)

Requests Now

19

After Optimization

14

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dentamap. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

SEO Factors

dentamap.jp SEO score

0

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 Dentamap.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 Dentamap.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 description is not detected on the main page of Dentamap. 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: