Report Summary

  • 22

    Performance

    Renders faster than
    42% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 83

    SEO

    Google-friendlier than
    54% of websites

digitalstage.net

DIGITALSTAGE(デジタルステージ) | ホームページ作成、フォトムービー作成ソフトを輩出するソフトウェアハウス

Page Load Speed

9.6 sec in total

First Response

532 ms

Resources Loaded

8.6 sec

Page Rendered

517 ms

digitalstage.net screenshot

About Website

Welcome to digitalstage.net homepage info - get ready to check DIGITALSTAGE best content right away, or after learning these important things about digitalstage.net

デジタルステージは、グッドデザイン賞を受賞したホームページ作成ソフト『BiNDup』 や動画作成ソフト『PhotoCinema』などを輩出するソフトウェアハウスです。

Visit digitalstage.net

Key Findings

We analyzed Digitalstage.net page load time and found that the first response time was 532 ms and then it took 9.1 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

digitalstage.net performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.863

4/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

digitalstage.net

532 ms

www.digitalstage.jp

1150 ms

style.css

323 ms

_else.css

480 ms

style.css

330 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Digitalstage.net, 90% (124 requests) were made to Digitalstage.jp and 2% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Digitalstage.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 685.1 kB (14%)

Content Size

4.8 MB

After Optimization

4.1 MB

In fact, the total size of Digitalstage.net main page is 4.8 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. 35% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 38.7 kB

  • Original 49.4 kB
  • After minification 49.0 kB
  • After compression 10.7 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 38.7 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 170.6 kB

  • Original 4.2 MB
  • After minification 4.0 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. DIGITALSTAGE images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 173.4 kB

  • Original 257.8 kB
  • After minification 227.5 kB
  • After compression 84.4 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 173.4 kB or 67% of the original size.

CSS Optimization

-88%

Potential reduce by 302.4 kB

  • Original 342.9 kB
  • After minification 301.0 kB
  • After compression 40.5 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. Digitalstage.net needs all CSS files to be minified and compressed as it can save up to 302.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (44%)

Requests Now

135

After Optimization

76

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DIGITALSTAGE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

digitalstage.net accessibility score

67

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

digitalstage.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

digitalstage.net SEO score

83

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

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 Digitalstage.net 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 Digitalstage.net 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 DIGITALSTAGE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: