Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

toutetsu.co.jp

十和田観光電鉄株式会社

Page Load Speed

9.1 sec in total

First Response

699 ms

Resources Loaded

7.9 sec

Page Rendered

565 ms

toutetsu.co.jp screenshot

About Website

Welcome to toutetsu.co.jp homepage info - get ready to check Toutetsu best content for Japan right away, or after learning these important things about toutetsu.co.jp

青森県南東部を中心に路線バス時刻表、高速夜行バス、貸切バス、、十和田湖遊覧船、トラベル情報、スキー場情報、駅そば情報

Visit toutetsu.co.jp

Key Findings

We analyzed Toutetsu.co.jp page load time and found that the first response time was 699 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

toutetsu.co.jp performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value20.7 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value2,130 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

toutetsu.co.jp

699 ms

jquery.min.js

9 ms

import.css

343 ms

owl.carousel.css

1971 ms

beas.css

3167 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 64% of them (49 requests) were addressed to the original Toutetsu.co.jp, 8% (6 requests) were made to Youtube.com and 5% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Girlydrop.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.8 kB (7%)

Content Size

2.1 MB

After Optimization

2.0 MB

In fact, the total size of Toutetsu.co.jp main page is 2.1 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. 80% 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.3 kB

  • Original 30.9 kB
  • After minification 25.8 kB
  • After compression 7.6 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 5.1 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 23.3 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 19.8 kB

  • Original 1.7 MB
  • After minification 1.7 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. Toutetsu images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 77.9 kB

  • Original 329.2 kB
  • After minification 322.1 kB
  • After compression 251.3 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 77.9 kB or 24% of the original size.

CSS Optimization

-34%

Potential reduce by 33.9 kB

  • Original 101.1 kB
  • After minification 95.9 kB
  • After compression 67.2 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. Toutetsu.co.jp needs all CSS files to be minified and compressed as it can save up to 33.9 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (28%)

Requests Now

68

After Optimization

49

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toutetsu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

toutetsu.co.jp accessibility score

71

Accessibility Issues

Names and labels

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.

Impact

Issue

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

Best Practices

toutetsu.co.jp best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

toutetsu.co.jp SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Toutetsu.co.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 Toutetsu.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

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