Tools & Wizards About Us
rail20000.jpn.org screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

rail20000.jpn.org

rail20000.jpn.org 〜 国内全鉄道完乗者による旅行記＆鉄道コラム

Page Load Speed

2.2 sec in total

First Response

572 ms

Resources Loaded

1.5 sec

Page Rendered

135 ms

rail20000.jpn.org screenshot

About Website

Click here to check amazing Rail 20000 Jpn content for Japan. Otherwise, check out these important facts you probably never knew about rail20000.jpn.org

Visit rail20000.jpn.org

Key Findings

We analyzed Rail20000.jpn.org page load time and found that the first response time was 572 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

rail20000.jpn.org performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value32.3 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

rail20000.jpn.org

572 ms

style.css

189 ms

setcss.js

353 ms

banner10.gif

444 ms

top.jpg

564 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 86% of them (6 requests) were addressed to the original Rail20000.jpn.org, 14% (1 request) were made to Tetsunet.net. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Rail20000.jpn.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.2 kB (10%)

Content Size

51.3 kB

After Optimization

46.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Rail20000.jpn.org main page is 51.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 44.8 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 2.7 kB

  • Original 4.6 kB
  • After minification 4.4 kB
  • After compression 1.9 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 2.7 kB or 59% of the original size.

Image Optimization

-2%

Potential reduce by 1.1 kB

  • Original 44.8 kB
  • After minification 43.8 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. Rail 20000 Jpn images are well optimized though.

CSS Optimization

-73%

Potential reduce by 1.4 kB

  • Original 1.9 kB
  • After minification 1.6 kB
  • After compression 513 B

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. Rail20000.jpn.org needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rail 20000 Jpn. According to our analytics all requests are already optimized.

Network Requests Diagram

rail20000.jpn.org

rail20000.jpn.org

572 ms

style.css

style.css

189 ms

setcss.js

setcss.js

353 ms

banner10.gif

banner10.gif

444 ms

top.jpg

top.jpg

564 ms

banner1.gif

banner1.gif

343 ms

tetsumani-ban200.gif

tetsumani-ban200.gif

343 ms

Accessibility Review

rail20000.jpn.org accessibility score

75

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

Form elements do not have associated labels

Best Practices

rail20000.jpn.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

rail20000.jpn.org SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rail20000.jpn.org 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 Rail20000.jpn.org main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

rail20000.jpn.org

Open Graph description is not detected on the main page of Rail 20000 Jpn. 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: