Access binc.jp. BASE, Inc. | BASE株式会社

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.4 s

14/100

10%

binc.jp

346 ms

168 ms

1250 ms

mv.appcache

191 ms

import.css

355 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 28% of them (30 requests) were addressed to the original Binc.jp, 21% (23 requests) were made to Google.com and 12% (13 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Binc.jp.

Content Size

2.2 MB

After Optimization

1.5 MB

In fact, the total size of Binc.jp main page is 2.2 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 16.1 kB

Original 24.1 kB
After minification 23.5 kB
After compression 7.9 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. 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 16.1 kB or 67% of the original size.

Image Optimization

-2%

Potential reduce by 30.7 kB

Original 1.3 MB
After minification 1.3 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. B Inc images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 593.0 kB

Original 848.7 kB
After minification 827.4 kB
After compression 255.7 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 593.0 kB or 70% of the original size.

CSS Optimization

-80%

Potential reduce by 41.2 kB

Original 51.3 kB
After minification 42.2 kB
After compression 10.1 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. Binc.jp needs all CSS files to be minified and compressed as it can save up to 41.2 kB or 80% 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 B Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

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

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 uses legible font sizes

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 Binc.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 Binc.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

binc.jp

Open Graph data is detected on the main page of B Inc. 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

BASE, Inc. | BASE株式会社

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

binc.jp

mv.appcache

import.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

binc.jp

mv.appcache

import.css

com.css

respond.src.js

jquery.min.js

jquery-ui.min.js

ui.js

jquery.cycle.all.js

2.jpg

reset.css

font.css

basic.css

under.css

rec2.jpg

logo.svg

embed

h2com.png

icon1.svg

bg_mv.png

bg_zip.png

bg_pdf.png

bg_copy.png

2a704aac76a5a6692b880ec7342bfb6e

baseagbook.otf

js

init_embed.js

common.js

map.js

google4.png

overlay.js

util.js

onion.js

search_impl.js

stats.js

openhand_8_8.cur

ViewportInfoService.GetViewportInfo

controls.js

7.jpg

transparent.png

vt

vt

vt

vt

vt