Access igatetsu.co.jp. 伊賀鉄道株式会社

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.303

39/100

15%

TTI (Time to Interactive)

Value11.0 s

20/100

10%

igatetsu.co.jp

357 ms

www.igatetsu.co.jp

1146 ms

bootstrap-4.4.1.css

1175 ms

style.min.css

1078 ms

style.css

669 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 92% of them (71 requests) were addressed to the original Igatetsu.co.jp, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Igatetsu.co.jp.

Content Size

5.5 MB

After Optimization

4.9 MB

In fact, the total size of Igatetsu.co.jp main page is 5.5 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. 50% of websites need less resources to load. Images take 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 38.1 kB

Original 47.2 kB
After minification 44.2 kB
After compression 9.1 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 38.1 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 72.9 kB

Original 4.8 MB
After minification 4.8 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. Igatetsu images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 215.7 kB

Original 298.1 kB
After minification 241.5 kB
After compression 82.5 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 215.7 kB or 72% of the original size.

CSS Optimization

-87%

Potential reduce by 294.9 kB

Original 339.2 kB
After minification 295.2 kB
After compression 44.3 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. Igatetsu.co.jp needs all CSS files to be minified and compressed as it can save up to 294.9 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Igatetsu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 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 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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 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

High

Links do not have a discernible name

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

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

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Igatetsu.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Igatetsu.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

igatetsu.co.jp

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

伊賀鉄道株式会社

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

igatetsu.co.jp

www.igatetsu.co.jp

bootstrap-4.4.1.css

style.min.css

style.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

igatetsu.co.jp

www.igatetsu.co.jp

bootstrap-4.4.1.css

style.min.css

style.css

index.js

lightbox.min.css

icon

css2

ga.js

jquery-3.4.1.min.js

popper.min.js

bootstrap-4.4.1.js

lightbox.min.js

imageMapResizer.min.js

ga.js

logo.png

menu01.png

menu_line.gif

menu02.png

menu03.png

menu04.png

main_goods.jpg

main_goods_sp.jpg

main_01.jpg

main_sp01.jpg

main_02.jpg

main_sp02.jpg

main_03.jpg

main_sp03.jpg

main_04.jpg

main_sp04.jpg

ninjatrain.jpg

ninjatrain_sp.jpg

f_ninjatrain.png

f_kankou.png

kankou.jpg

kankou_sp.jpg

video.jpg

video_sp.jpg

f_video.png

goods.jpg

goods_sp.jpg