Report Summary

  • 35

    Performance

    Renders faster than
    56% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 0

    Best Practices

  • 90

    SEO

    Google-friendlier than
    69% of websites

jmra.or.jp

小型船舶免許の取得、更新 – 小型船舶操縦士試験機関・講習機関

Page Load Speed

9.2 sec in total

First Response

1.3 sec

Resources Loaded

7.7 sec

Page Rendered

213 ms

jmra.or.jp screenshot

About Website

Visit jmra.or.jp now to see the best up-to-date Jmra content for Japan and also check out these interesting facts you probably never knew about jmra.or.jp

ボート免許、水上オートバイ(水上バイク)免許の取得方法や免許証の更新方法についてご案内いたします。

Visit jmra.or.jp

Key Findings

We analyzed Jmra.or.jp page load time and found that the first response time was 1.3 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

jmra.or.jp performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.639

9/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

www.jmra.or.jp

1259 ms

reset.css

322 ms

common.css

482 ms

jquery.bxslider.css

323 ms

jquery.jscrollpane.css

351 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 97% of them (57 requests) were addressed to the original Jmra.or.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Jmra.or.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.2 kB (16%)

Content Size

1.0 MB

After Optimization

859.1 kB

In fact, the total size of Jmra.or.jp main page is 1.0 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. 20% of websites need less resources to load. Images take 818.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.4 kB

  • Original 23.3 kB
  • After minification 21.9 kB
  • After compression 4.8 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 18.4 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 35.5 kB

  • Original 818.3 kB
  • After minification 782.8 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. Jmra images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 104.6 kB

  • Original 172.7 kB
  • After minification 161.2 kB
  • After compression 68.0 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 104.6 kB or 61% of the original size.

CSS Optimization

-74%

Potential reduce by 9.7 kB

  • Original 13.1 kB
  • After minification 9.7 kB
  • After compression 3.4 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. Jmra.or.jp needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (19%)

Requests Now

58

After Optimization

47

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jmra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

jmra.or.jp accessibility score

84

Accessibility Issues

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.

SEO Factors

jmra.or.jp SEO score

90

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

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 Jmra.or.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 Jmra.or.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 Jmra. 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: