Access digital-factory.jp. ホームページ制作大阪府堺市 (有)デジタルファクトリー Webサイト作成 HP WEB製作

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value440 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.19

64/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

digital-factory.jp

523 ms

digital-factory.jp

704 ms

www.digital-factory.jp

903 ms

import.css

168 ms

jquery.min.js

27 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 77% of them (76 requests) were addressed to the original Digital-factory.jp, 4% (4 requests) were made to Googletagmanager.com and 3% (3 requests) were made to Cmkt.jp. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Digital-factory.jp.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Digital-factory.jp main page is 1.3 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. 55% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.9 kB

Original 39.7 kB
After minification 33.5 kB
After compression 8.7 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. This page needs HTML code to be minified as it can gain 6.2 kB, which is 16% 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 30.9 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 31.2 kB

Original 1.0 MB
After minification 988.4 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. Digital Factory images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 44.0 kB

Original 180.2 kB
After minification 178.0 kB
After compression 136.1 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 44.0 kB or 24% of the original size.

CSS Optimization

-30%

Potential reduce by 5.6 kB

Original 18.6 kB
After minification 18.5 kB
After compression 13.1 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. Digital-factory.jp needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 30% of the original size.

Requests Now

After Optimization

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digital Factory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 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

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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 uses legible font sizes

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 Digital-factory.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 Digital-factory.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

digital-factory.jp

Open Graph data is detected on the main page of Digital Factory. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

ホームページ制作 大阪府堺市 (有)デジタルファクトリー Webサイト作成 HP WEB製作

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

digital-factory.jp

digital-factory.jp

www.digital-factory.jp

import.css

jquery.min.js

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

digital-factory.jp

digital-factory.jp

www.digital-factory.jp

import.css

jquery.min.js

smoothscroll.js

smoothRollOver.js

fixed.js

iscroll.min.js

dropdown.min.js

drawer.js

drawer_custom.js

drawer.css

accordion.js

accordion.css

magnific-popup.css

jquery.magnific-popup.min.js

magnific-popup.js

pagetop.js

pagetop.css

flexibility.js

index.css

wideslider.js

wideslider.css

js

s_retargeting.js

conversion.js

ytag.js

js

reset.css

common.css

style.css

table.css

loader.js

gtm.js

i.js

embed

h_mark.png

h_logo.png

h_tel.png

h_inqBtn.jpg

nav_tel.png

nav_mail.png

ホームページ制作大阪府堺市 (有)デジタルファクトリー Webサイト作成 HP WEB製作