Access aqua-s.jp. アクアサービス株式会社【公式サイト】　環境浄化、水質改善、栽培環境、土壌改善のお役に立ちます。

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value1.204

1/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

aqua-s.jp

513 ms

www.aqua-s.jp

726 ms

style.css

507 ms

mainnew.css

353 ms

sekou.css

354 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 92% of them (125 requests) were addressed to the original Aqua-s.jp, 2% (3 requests) were made to Track.mk.impact-ad.jp and 1% (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 Aqua-s.jp.

Content Size

1.9 MB

After Optimization

1.7 MB

In fact, the total size of Aqua-s.jp main page is 1.9 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. 25% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 52.0 kB

Original 66.3 kB
After minification 65.1 kB
After compression 14.3 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. 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 52.0 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 32.1 kB

Original 1.7 MB
After minification 1.6 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. Aqua S images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 96.9 kB

Original 179.9 kB
After minification 166.7 kB
After compression 83.1 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 96.9 kB or 54% of the original size.

CSS Optimization

-89%

Potential reduce by 33.7 kB

Original 37.8 kB
After minification 21.8 kB
After compression 4.1 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. Aqua-s.jp needs all CSS files to be minified and compressed as it can save up to 33.7 kB or 89% of the original size.

Requests Now

132

After Optimization

122

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aqua S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a valid value for its [lang] attribute.

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document doesn't use 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 Aqua-s.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 Aqua-s.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

aqua-s.jp

Open Graph description is not detected on the main page of Aqua S. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

アクアサービス株式会社【公式サイト】 環境浄化、水質改善、栽培環境、土壌改善のお役に立ちます。

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

aqua-s.jp

www.aqua-s.jp

style.css

mainnew.css

sekou.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

aqua-s.jp

www.aqua-s.jp

style.css

mainnew.css

sekou.css

jquery-1.6.min.js

jquery.equalHeightColumns.min.js

scrolltopcontrol.js

jquery.page-scroller.js

slide_simple_pack.js

conversion.js

s_retargeting.js

matm.js

ga.js

logo.png

login.png

maintop.jpg

bnr_aqualift.jpg

bnr_biotron.jpg

bnr_control.jpg

spacer.gif

bnr_kankyo.jpg

bnr_supplement.jpg

bnr_aqua_webshop.jpg

ttl_news.jpg

ttl_hot_item2.jpg

300ln.jpg

aquaT.jpg

aquayuki2kg.jpg

500pn.jpg

aqualiftS.jpg

a900ln.jpg

aqualift65.jpg

700pn.jpg

a1600pn.jpg

aquastream01.jpg

roka01.jpg

greasetrap.jpg

ttl_recommend.jpg

bnr_aqua300lns.jpg

bnr_aqua_ts.jpg

bnr_yukihiryo.jpg

bnr_aqua500pns.jpg

アクアサービス株式会社【公式サイト】　環境浄化、水質改善、栽培環境、土壌改善のお役に立ちます。