Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

sfx-g.net

効果音G | クレジット表記不要、商用もフリーの効果音素材ダウンロードサイト

Page Load Speed

6.3 sec in total

First Response

1.4 sec

Resources Loaded

4.5 sec

Page Rendered

373 ms

sfx-g.net screenshot

About Website

Click here to check amazing Sfx G content. Otherwise, check out these important facts you probably never knew about sfx-g.net

クレジット表記不要、商用もフリーの効果音素材ダウンロードサイト

Visit sfx-g.net

Key Findings

We analyzed Sfx-g.net page load time and found that the first response time was 1.4 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sfx-g.net performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

sfx-g.net

1431 ms

style.css

871 ms

css

26 ms

font-awesome.min.css

20 ms

notosansjapanese.css

40 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 16% of them (17 requests) were addressed to the original Sfx-g.net, 9% (10 requests) were made to Fonts.gstatic.com and 8% (9 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Sfx-g.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 556.0 kB (37%)

Content Size

1.5 MB

After Optimization

941.7 kB

In fact, the total size of Sfx-g.net main page is 1.5 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 802.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 25.6 kB

  • Original 34.6 kB
  • After minification 33.5 kB
  • After compression 9.0 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 25.6 kB or 74% of the original size.

Image Optimization

-9%

Potential reduce by 68.3 kB

  • Original 802.2 kB
  • After minification 734.0 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. Sfx G images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 423.6 kB

  • Original 613.3 kB
  • After minification 604.5 kB
  • After compression 189.8 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 423.6 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 38.6 kB

  • Original 47.5 kB
  • After minification 41.4 kB
  • After compression 8.9 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. Sfx-g.net needs all CSS files to be minified and compressed as it can save up to 38.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (64%)

Requests Now

90

After Optimization

32

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sfx G. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sfx-g.net accessibility score

77

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sfx-g.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sfx-g.net SEO score

100

Search Engine Optimization Advices

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

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sfx-g.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 Sfx-g.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

Open Graph data is detected on the main page of Sfx G. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: