Tools & Wizards About Us
ivystar.jp screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

ivystar.jp

アイビースター

Page Load Speed

10.5 sec in total

First Response

3 sec

Resources Loaded

7.3 sec

Page Rendered

245 ms

ivystar.jp screenshot

About Website

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

アイビースターは静岡県浜松市でビジネス用の中小規模の業務用ソフトウェアやWEBシステムの開発及び構築

Visit ivystar.jp

Key Findings

We analyzed Ivystar.jp page load time and found that the first response time was 3 sec and then it took 7.6 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

ivystar.jp performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

ivystar.jp

2956 ms

wp-emoji-release.min.js

799 ms

wp-recentcomments.css

347 ms

styles.css

348 ms

bizvektor_common_min.css

527 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 77% of them (37 requests) were addressed to the original Ivystar.jp, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Ivystar.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 262.9 kB (35%)

Content Size

752.6 kB

After Optimization

489.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ivystar.jp main page is 752.6 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. 35% of websites need less resources to load. Images take 387.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 33.6 kB

  • Original 45.0 kB
  • After minification 43.4 kB
  • After compression 11.5 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 33.6 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 16.4 kB

  • Original 387.1 kB
  • After minification 370.7 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. Ivystar images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 138.8 kB

  • Original 227.7 kB
  • After minification 225.3 kB
  • After compression 88.8 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 138.8 kB or 61% of the original size.

CSS Optimization

-80%

Potential reduce by 74.1 kB

  • Original 92.8 kB
  • After minification 79.3 kB
  • After compression 18.6 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. Ivystar.jp needs all CSS files to be minified and compressed as it can save up to 74.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

46

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ivystar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ivystar.jp

ivystar.jp

2956 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

799 ms

wp-recentcomments.css

wp-recentcomments.css

347 ms

styles.css

styles.css

348 ms

bizvektor_common_min.css

bizvektor_common_min.css

527 ms

001.css

001.css

549 ms

style_bizvektor_sns.css

style_bizvektor_sns.css

676 ms

font-awesome.min.css

font-awesome.min.css

9 ms

css

css

24 ms

jquery.js

jquery.js

1377 ms

jquery-migrate.min.js

jquery-migrate.min.js

847 ms

html5.js

html5.js

36 ms

tmkm-amazon.css

tmkm-amazon.css

716 ms

style.css

style.css

764 ms

ywa.js

ywa.js

712 ms

wp-recentcomments.js

wp-recentcomments.js

745 ms

jquery.form.min.js

jquery.form.min.js

1010 ms

scripts.js

scripts.js

913 ms

wp-embed.min.js

wp-embed.min.js

770 ms

biz-vektor-min.js

biz-vektor-min.js

1157 ms

plain.css

plain.css

1564 ms

logo.png

logo.png

320 ms

MyHeaderImage1.png

MyHeaderImage1.png

1508 ms

pr_image_demo_1.jpg

pr_image_demo_1.jpg

604 ms

pr_image_demo_sq_1.jpg

pr_image_demo_sq_1.jpg

561 ms

office1.jpg

office1.jpg

1948 ms

office1s.jpg

office1s.jpg

1777 ms

software1.jpg

software1.jpg

1958 ms

software1s.jpg

software1s.jpg

1077 ms

3d_ivystar.png

3d_ivystar.png

1240 ms

banner220.png

banner220.png

2112 ms

banner_03.png

banner_03.png

2334 ms

qrcode.gif

qrcode.gif

2128 ms

bnr_facebook.png

bnr_facebook.png

2299 ms

bnr_contact_ja.png

bnr_contact_ja.png

2450 ms

footer_pagetop.png

footer_pagetop.png

2289 ms

sdk.js

sdk.js

125 ms

iconMenuClose.png

iconMenuClose.png

2480 ms

icon_try1_white.gif

icon_try1_white.gif

2472 ms

icon_arrow2_red.gif

icon_arrow2_red.gif

2646 ms

icon_arrow1_gray.gif

icon_arrow1_gray.gif

2665 ms

icon_arrow2_gray.gif

icon_arrow2_gray.gif

2701 ms

ga.js

ga.js

81 ms

4cKlrioa77J2iqTqBgkRWg.ttf

4cKlrioa77J2iqTqBgkRWg.ttf

43 ms

__utm.gif

__utm.gif

46 ms

75 ms

xd_arbiter.php

xd_arbiter.php

87 ms

xd_arbiter.php

xd_arbiter.php

144 ms

Accessibility Review

ivystar.jp accessibility score

96

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

Best Practices

ivystar.jp 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ivystar.jp SEO score

97

Search Engine Optimization Advices

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 Ivystar.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 Ivystar.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

ivystar.jp

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: