Access shirowledge.com. sTwo - 士郎正宗の温故知新! [sTwo - Shirowledge!]

shirowledge.com screenshot

48

Performance

Renders faster than
67% of other websites
54

Accessibility

Visual factors better than
that of 23% of websites
58

Best Practices

More advanced features
available than in
19% of websites
67

SEO

Google-friendlier than
25% of websites

First Response

2.1 sec

Resources Loaded

6.7 sec

Page Rendered

3.4 sec

shirowledge.com screenshot

About Website

Click here to check amazing Shirowledge content for Japan. Otherwise, check out these important facts you probably never knew about shirowledge.com

士郎正宗非公式ファンサイト

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Key Findings

We analyzed Shirowledge.com page load time and found that the first response time was 2.1 sec and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.077

95/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

shirowledge.com

2118 ms

normal.css

441 ms

index.js

364 ms

title.gif

541 ms

lang_enu.gif

147 ms

Our browser made a total of 221 requests to load all elements on the main page. We found that 78% of them (172 requests) were addressed to the original Shirowledge.com, 13% (28 requests) were made to Pbs.twimg.com and 2% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Shirowledge.com.

Content Size

2.4 MB

After Optimization

1.9 MB

In fact, the total size of Shirowledge.com main page is 2.4 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 353.8 kB

Original 402.4 kB
After minification 373.9 kB
After compression 48.6 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 353.8 kB or 88% of the original size.

Image Optimization

-6%

Potential reduce by 114.1 kB

Original 1.9 MB
After minification 1.8 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. Shirowledge images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 1.4 kB

Original 2.6 kB
After minification 2.1 kB
After compression 1.2 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 1.4 kB or 55% of the original size.

CSS Optimization

-84%

Potential reduce by 31.4 kB

Original 37.3 kB
After minification 36.4 kB
After compression 5.9 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. Shirowledge.com needs all CSS files to be minified and compressed as it can save up to 31.4 kB or 84% of the original size.

Requests Now

220

After Optimization

205

The browser has sent 220 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shirowledge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 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

Form elements do not have associated labels

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

High

Browser errors were logged to the console

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

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 Shirowledge.com 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 Shirowledge.com 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

shirowledge.com

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