Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

splax.net

無料ゲーム、PC・スマホゲーム、オンラインゲームならSPLAX.NET

Page Load Speed

8.5 sec in total

First Response

977 ms

Resources Loaded

7.2 sec

Page Rendered

328 ms

splax.net screenshot

About Website

Visit splax.net now to see the best up-to-date Splax content for Japan and also check out these interesting facts you probably never knew about splax.net

無料で遊べるHTML5ゲームの無料オンラインゲームサイト! サッカーゲーム、野球ゲーム、オンライン対戦、定番のパズル、シューティングなどのフリーゲームがアプリのインストール不要で楽しめる!PCでもスマホでもブラウザですぐ遊べます! - Splax.net

Visit splax.net

Key Findings

We analyzed Splax.net page load time and found that the first response time was 977 ms and then it took 7.5 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

splax.net performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value20.1 s

0/100

10%

TBT (Total Blocking Time)

Value46,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.203

61/100

15%

TTI (Time to Interactive)

Value61.4 s

0/100

10%

Network Requests Diagram

splax.net

977 ms

common.js

315 ms

putflash.js

499 ms

menu.js

673 ms

google_service.js

17 ms

Our browser made a total of 218 requests to load all elements on the main page. We found that 5% of them (10 requests) were addressed to the original Splax.net, 80% (174 requests) were made to Sv05.splax.net and 3% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Sv05.splax.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.5 kB (24%)

Content Size

521.2 kB

After Optimization

394.7 kB

In fact, the total size of Splax.net main page is 521.2 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. 55% of websites need less resources to load. Images take 368.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 44.4 kB

  • Original 55.0 kB
  • After minification 53.1 kB
  • After compression 10.6 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 44.4 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 15.6 kB

  • Original 368.6 kB
  • After minification 353.1 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. Splax images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 28.2 kB

  • Original 54.0 kB
  • After minification 50.6 kB
  • After compression 25.9 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 28.2 kB or 52% of the original size.

CSS Optimization

-88%

Potential reduce by 38.4 kB

  • Original 43.5 kB
  • After minification 38.3 kB
  • After compression 5.2 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. Splax.net needs all CSS files to be minified and compressed as it can save up to 38.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (27%)

Requests Now

213

After Optimization

156

The browser has sent 213 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Splax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

splax.net accessibility score

67

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

splax.net best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

splax.net SEO score

92

Search Engine Optimization Advices

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

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Splax.net 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 Splax.net 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

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