Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

rms-digicert.ne.jp

SSL/TLS サーバ証明書、コードサイニング証明書 | 国内最安値DigiCert(デジサート)正規代理店

Page Load Speed

8.6 sec in total

First Response

352 ms

Resources Loaded

7.2 sec

Page Rendered

1 sec

rms-digicert.ne.jp screenshot

About Website

Visit rms-digicert.ne.jp now to see the best up-to-date Rms Digicert content for Japan and also check out these interesting facts you probably never knew about rms-digicert.ne.jp

RMSは、2008年よりDigiCertの各種証明書取り扱う正規代理店です。SSL/TLSサーバ証明書(SSL、ワイルドカードSSL、マルチドメインSSL、EV SSL)、コードサイニング証明書など取扱い実績は国内最長で、弊社経由で3,000ライセンス以上の証明書が発行されています。

Visit rms-digicert.ne.jp

Key Findings

We analyzed Rms-digicert.ne.jp page load time and found that the first response time was 352 ms and then it took 8.2 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

rms-digicert.ne.jp performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value18,450 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value28.5 s

0/100

10%

Network Requests Diagram

rms-digicert.ne.jp

352 ms

rms.ne.jp

2302 ms

style.css

520 ms

init.css

973 ms

script.css

600 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rms-digicert.ne.jp, 77% (71 requests) were made to Rms.ne.jp and 3% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Rms.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 630.6 kB (36%)

Content Size

1.7 MB

After Optimization

1.1 MB

In fact, the total size of Rms-digicert.ne.jp main page is 1.7 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. 60% of websites need less resources to load. Images take 958.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 93.5 kB

  • Original 111.8 kB
  • After minification 91.9 kB
  • After compression 18.3 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. This page needs HTML code to be minified as it can gain 19.9 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 93.5 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 72.8 kB

  • Original 958.8 kB
  • After minification 886.0 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. Rms Digicert images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 264.8 kB

  • Original 429.6 kB
  • After minification 368.3 kB
  • After compression 164.8 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 264.8 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 199.5 kB

  • Original 234.9 kB
  • After minification 202.2 kB
  • After compression 35.4 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. Rms-digicert.ne.jp needs all CSS files to be minified and compressed as it can save up to 199.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (51%)

Requests Now

87

After Optimization

43

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rms Digicert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

rms-digicert.ne.jp accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

<object> elements do not have alternate text

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

rms-digicert.ne.jp best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

rms-digicert.ne.jp SEO score

85

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

Links do not have descriptive text

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 Rms-digicert.ne.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 Rms-digicert.ne.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 data is detected on the main page of Rms Digicert. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: