Access asloc.co.jp. 押出成形セメント板「アスロックNeo」

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value2,730 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.367

29/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

asloc.co.jp

515 ms

www.asloc.co.jp

1048 ms

flexslider.css

346 ms

asloc_comm.css

819 ms

iview.css

496 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 97% of them (124 requests) were addressed to the original Asloc.co.jp, 2% (2 requests) were made to Google.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Asloc.co.jp.

Content Size

13.0 MB

After Optimization

12.6 MB

In fact, the total size of Asloc.co.jp main page is 13.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 12.6 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 59.9 kB

Original 70.8 kB
After minification 53.7 kB
After compression 10.9 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 17.1 kB, which is 24% 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 59.9 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 94.4 kB

Original 12.6 MB
After minification 12.5 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. Asloc images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 195.5 kB

Original 284.6 kB
After minification 260.5 kB
After compression 89.1 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 195.5 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 63.4 kB

Original 75.0 kB
After minification 62.5 kB
After compression 11.6 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. Asloc.co.jp needs all CSS files to be minified and compressed as it can save up to 63.4 kB or 85% of the original size.

Requests Now

124

After Optimization

104

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asloc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

<html> element does not have a [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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asloc.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Asloc.co.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

asloc.co.jp

Open Graph description is not detected on the main page of Asloc. 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

押出成形セメント板「アスロックNeo」｜株式会社ノザワ

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

asloc.co.jp

www.asloc.co.jp

flexslider.css

asloc_comm.css

iview.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

asloc.co.jp

www.asloc.co.jp

flexslider.css

asloc_comm.css

iview.css

style.css

extend-170606.css

jquery-1.7.1.min.js

jquery.flexslider-min.js

asloc_comm.js

common.js

smoothscroll.js

analytics.js

pdf.js

top.js

question.js

mega_slide.js

raphael-min.js

jquery.easing.js

iview.js

tracking-pdf.js

gtm.js

brand

mega_menu_point.png

bnr_nozawanews.jpg

to_magazine.jpg

header_logo.png

header_logo_nozawa.png

IG_Glyph_Fill.png

yt_logo_rgb_light.png

search_btn.png

slide_dmlts.jpg

slide_linep.jpg

slide_awamura2-2.jpg

slide_woodds.jpg

slide_soleil.jpg

top_slide_01.jpg

slide_griddesignpanel.jpg

slide_koujoutosou.jpg

1-94-1.jpg

3-29-1.jpg

6-39-1.jpg

1-92-1.jpg