Tools & Wizards About Us
sparksgogo.jp screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

sparksgogo.jp

SPARKS GO GO

Page Load Speed

5.7 sec in total

First Response

679 ms

Resources Loaded

4.8 sec

Page Rendered

160 ms

sparksgogo.jp screenshot

About Website

Welcome to sparksgogo.jp homepage info - get ready to check SPARKS GO best content for Japan right away, or after learning these important things about sparksgogo.jp

SPARKS GO GOのオフィシャルウェブサイト

Visit sparksgogo.jp

Key Findings

We analyzed Sparksgogo.jp page load time and found that the first response time was 679 ms and then it took 5 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

sparksgogo.jp performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.9 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,810 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.65

9/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

sparksgogo.jp

679 ms

ac_quicktime.js

31 ms

qtp_library.js

40 ms

swfobject_modified.js

425 ms

qtp_library.css

48 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 74% of them (37 requests) were addressed to the original Sparksgogo.jp, 10% (5 requests) were made to Google.com and 6% (3 requests) were made to Apple.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Sparksgogo.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 155.7 kB (24%)

Content Size

640.9 kB

After Optimization

485.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sparksgogo.jp main page is 640.9 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. 30% of websites need less resources to load. Images take 421.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.7 kB

  • Original 13.6 kB
  • After minification 11.7 kB
  • After compression 3.9 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. This page needs HTML code to be minified as it can gain 1.9 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.7 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 10.6 kB

  • Original 421.7 kB
  • After minification 411.1 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. SPARKS GO images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 113.3 kB

  • Original 178.3 kB
  • After minification 156.2 kB
  • After compression 65.0 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 113.3 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 22.1 kB

  • Original 27.3 kB
  • After minification 22.2 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. Sparksgogo.jp needs all CSS files to be minified and compressed as it can save up to 22.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (73%)

Requests Now

48

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SPARKS GO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sparksgogo.jp

sparksgogo.jp

679 ms

ac_quicktime.js

ac_quicktime.js

31 ms

qtp_library.js

qtp_library.js

40 ms

swfobject_modified.js

swfobject_modified.js

425 ms

qtp_library.css

qtp_library.css

48 ms

lightbox.css

lightbox.css

431 ms

base.css

base.css

443 ms

jquery.min.js

jquery.min.js

7 ms

script.js

script.js

462 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

898 ms

jquery.fancybox.js

jquery.fancybox.js

461 ms

jquery.fancybox.css

jquery.fancybox.css

864 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

868 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

879 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

885 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

893 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

1296 ms

jsapi

jsapi

20 ms

header.js

header.js

1309 ms

footer.js

footer.js

1317 ms

readNews.js

readNews.js

1338 ms

129

129

728 ms

15 ms

default+en.css

default+en.css

5 ms

default+en.I.js

default+en.I.js

6 ms

ga.js

ga.js

11 ms

bg_ptn.gif

bg_ptn.gif

877 ms

bnr_owabi0317.jpg

bnr_owabi0317.jpg

2122 ms

ttl_latest.png

ttl_latest.png

426 ms

ttl_mobile.png

ttl_mobile.png

430 ms

banner_smaam.jpg

banner_smaam.jpg

887 ms

banner_swerve430_2.jpg

banner_swerve430_2.jpg

1559 ms

bnr_bootleg.png

bnr_bootleg.png

1314 ms

bnr_box.png

bnr_box.png

1089 ms

sgg_logo2010.png

sgg_logo2010.png

1763 ms

bg_navyalp_n.png

bg_navyalp_n.png

1322 ms

btn_home.png

btn_home.png

1526 ms

btn_info.png

btn_info.png

1736 ms

btn_live.png

btn_live.png

1762 ms

btn_bio.png

btn_bio.png

1954 ms

btn_disco.png

btn_disco.png

1982 ms

btn_goods.png

btn_goods.png

2163 ms

btn_special.png

btn_special.png

2202 ms

btn_blog.png

btn_blog.png

2205 ms

btn_fc.png

btn_fc.png

2397 ms

space.gif

space.gif

2424 ms

bg_red.jpg

bg_red.jpg

2552 ms

__utm.gif

__utm.gif

14 ms

__utm.gif

__utm.gif

3 ms

Gfeeds

Gfeeds

242 ms

Accessibility Review

sparksgogo.jp accessibility score

72

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

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle fields do not have accessible names

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

Links do not have a discernible name

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

sparksgogo.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sparksgogo.jp 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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sparksgogo.jp can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Sparksgogo.jp 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

sparksgogo.jp

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