Access shonaikotsu.jp. 庄内交通

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value20.1 s

0/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.806

5/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

shonaikotsu.jp

546 ms

shonaikotsu.jp

1115 ms

all.css

36 ms

slick.css

450 ms

slick-theme.css

494 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 78% of them (83 requests) were addressed to the original Shonaikotsu.jp, 6% (6 requests) were made to Youtube.com and 3% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Shonaikotsu.jp.

Content Size

3.3 MB

After Optimization

3.0 MB

In fact, the total size of Shonaikotsu.jp main page is 3.3 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. 60% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 29.8 kB

Original 37.3 kB
After minification 29.4 kB
After compression 7.5 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 7.9 kB, which is 21% 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 29.8 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 41.0 kB

Original 2.8 MB
After minification 2.7 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. Shonaikotsu images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 50.1 kB

Original 247.2 kB
After minification 241.5 kB
After compression 197.1 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 50.1 kB or 20% of the original size.

CSS Optimization

-59%

Potential reduce by 132.9 kB

Original 227.0 kB
After minification 195.0 kB
After compression 94.1 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. Shonaikotsu.jp needs all CSS files to be minified and compressed as it can save up to 132.9 kB or 59% of the original size.

Requests Now

After Optimization

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shonaikotsu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 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-*] attributes do not match their roles

High

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

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

High

Page has valid source maps

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 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 Shonaikotsu.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 Shonaikotsu.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

shonaikotsu.jp

Open Graph data is detected on the main page of Shonaikotsu. 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

庄内交通

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

shonaikotsu.jp

shonaikotsu.jp

all.css

slick.css

slick-theme.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

shonaikotsu.jp

shonaikotsu.jp

all.css

slick.css

slick-theme.css

style.css

jquery-3.0.0.js

jquery-migrate-3.0.0.js

jquery.simpleTicker.js

lightbox.min.js

scrolltopcontrol.js

function.js

slick.min.js

reset.css

base.css

lightbox.css

gtm.js

news.php

sjs1BKFssRk

side-banner_01.jpg

260x120_c.jpg

bnr_ana_travel.jpg

close.png

loading.gif

prev.png

next.png

header-bg.png

header-logo.png

header-language-eng.png

header-subnav01.png

header-subnav02.png

nav.png

nav_01_sub.png

nav_02_sub.png

nav_03_sub.png

nav_04_sub.png

nav_05_sub.png

bnr_recruit.jpg

shoko_bus_banner.png

bnr_traffic-ad.jpg

slide_img31.png

slide_img13.jpg

icon_status-info.png