Access bushikaku.net. 全国の高速バス・夜行バスの予約！格安・最安値情報【バス比較なび】

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

bushikaku.net

570 ms

application-63377b783c1e40a2264e122bef984350.css

607 ms

bookmark_button.js

466 ms

compass.js

12 ms

jquery.min.js

6 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 35% of them (30 requests) were addressed to the original Bushikaku.net, 20% (17 requests) were made to Static.xx.fbcdn.net and 12% (10 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Bushikaku.net.

Content Size

1.8 MB

After Optimization

1.2 MB

In fact, the total size of Bushikaku.net main page is 1.8 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 91.3 kB

Original 112.0 kB
After minification 112.0 kB
After compression 20.7 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. 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 91.3 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 54.2 kB

Original 1.0 MB
After minification 958.7 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. Bushikaku images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 187.6 kB

Original 325.4 kB
After minification 316.0 kB
After compression 137.8 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 187.6 kB or 58% of the original size.

CSS Optimization

-84%

Potential reduce by 274.2 kB

Original 327.3 kB
After minification 326.7 kB
After compression 53.1 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. Bushikaku.net needs all CSS files to be minified and compressed as it can save up to 274.2 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bushikaku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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 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

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

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

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

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

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 Bushikaku.net 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 Bushikaku.net 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

bushikaku.net

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

全国の高速バス・夜行バスの予約！格安・最安値情報【バス比較なび】

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

bushikaku.net

application-63377b783c1e40a2264e122bef984350.css

bookmark_button.js

compass.js

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

bushikaku.net

application-63377b783c1e40a2264e122bef984350.css

bookmark_button.js

compass.js

jquery.min.js

application-c7bba30c356c7619822c64434cfe53ce.js

kw.js

button-only@2x.png

original.jpg

4555-1358030590-3.jpg

logo.png

catch.png

line.png

ico_calender.png

seat2default_01.jpg

seat3by111_01.jpg

seat3by21_01.jpg

seat4freely_01.jpg

seat4default_01.jpg

female_only_01.jpg

toilet_01.jpg

bustype.png

eyecatch_sotsutabi.png

eyecatch_tdr.png

eyecatch_usj.png

eyecatch_fujiq.png

eyecatch_ise.png

eyecatch_izumo.png

eyecatch_kasuga.png

eyecatch_outlet.png

logo_bustrip_index.png

useful_flow.png

bus_relay.png

busstop.png

D179149j

cookie_enabled_get_apac.html

sdk.js

btn_clear.png

footer_bg_building.png

footer_bus.gif

analytics.js

widgets.js

tag.js