Access 319ring.net. 自転車で通勤しましょ♪ 自転車通勤応援サイト

Report Summary

About Website

Click here to check amazing 319 Ring content for Japan. Otherwise, check out these important facts you probably never knew about 319ring.net

自転車通勤を始めよう！自転車通勤・自転車通学を始めたい方を応援するサイトです。自転車通勤のノウハウやグッズの紹介などをしています。

Visit 319ring.net

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

319ring.net

560 ms

application.css

630 ms

ga.js

425 ms

adsbygoogle.js

99 ms

ads.js

19763 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 35% of them (16 requests) were addressed to the original 319ring.net, 11% (5 requests) were made to Pagead2.googlesyndication.com and 11% (5 requests) were made to Omt.shinobi.jp. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Ir-jp.amazon-adsystem.com.

Content Size

876.3 kB

After Optimization

646.2 kB

In fact, the total size of 319ring.net main page is 876.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 504.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 21.5 kB

Original 29.1 kB
After minification 28.8 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. 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 21.5 kB or 74% of the original size.

Image Optimization

-23%

Potential reduce by 53.5 kB

Original 230.7 kB
After minification 177.2 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. Obviously, 319 Ring needs image optimization as it can save up to 53.5 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 63.2 kB

Original 504.9 kB
After minification 504.9 kB
After compression 441.7 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 63.2 kB or 13% of the original size.

CSS Optimization

-82%

Potential reduce by 92.0 kB

Original 111.6 kB
After minification 106.7 kB
After compression 19.6 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. 319ring.net needs all CSS files to be minified and compressed as it can save up to 92.0 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 319 Ring. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

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

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

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

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 319ring.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 319ring.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

319ring.net

Open Graph data is detected on the main page of 319 Ring. 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

自転車で通勤しましょ♪ 自転車通勤応援サイト

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)