Tools & Wizards About Us

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

ens.ne.jp

浜松のレンタルサーバーならENS-NET

Page Load Speed

3.3 sec in total

First Response

523 ms

Resources Loaded

2.6 sec

Page Rendered

107 ms

About Website

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

インターネットプロバイダー レンタルサーバー WEBシステム開発 モバイルサイト構築　WEBアプリケーションASPパッケージ販売。全てのお客様に満足していただけるインターネット総合サービスを提供します。

Visit ens.ne.jp

Key Findings

We analyzed Ens.ne.jp page load time and found that the first response time was 523 ms and then it took 2.7 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

ens.ne.jp performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

ens.ne.jp

523 ms

ens.ne.jp

712 ms

style.css

177 ms

slide_simple_pack.js

353 ms

logo.gif

511 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Ens.ne.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Ens.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.1 kB (3%)

Content Size

451.6 kB

After Optimization

439.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ens.ne.jp main page is 451.6 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 435.5 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 2.7 kB

  • Original 4.5 kB
  • After minification 4.1 kB
  • After compression 1.8 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 2.7 kB or 61% of the original size.

Image Optimization

-0%

Potential reduce by 80 B

  • Original 435.5 kB
  • After minification 435.4 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. Ens images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 960 B

  • Original 2.0 kB
  • After minification 1.7 kB
  • After compression 1.0 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 960 B or 49% of the original size.

CSS Optimization

-86%

Potential reduce by 8.3 kB

  • Original 9.7 kB
  • After minification 4.3 kB
  • After compression 1.4 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. Ens.ne.jp needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ens. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

ens.ne.jp accessibility score

88

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.

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

Links do not have a discernible name

Best Practices

ens.ne.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

ens.ne.jp SEO score

75

Search Engine Optimization Advices

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 Ens.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 Ens.ne.jp 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 description is not detected on the main page of Ens. 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: