Tools & Wizards About Us

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

stst-used.jp

STST(ストスト) | 中古ゴルフウェア通販サイトSTST(ストスト)

Page Load Speed

7.3 sec in total

First Response

592 ms

Resources Loaded

5.3 sec

Page Rendered

1.3 sec

About Website

Welcome to stst-used.jp homepage info - get ready to check STST Used best content right away, or after learning these important things about stst-used.jp

中古ゴルフウェア通販サイト ストスト(STST)です。品揃えは日本最大級！人気のPEARLY GAETS(パーリーゲイツ)・MARK&LONA(マークアンドロナ)・RUSSELUNO(ラッセルノ)・ARCHIVIO(アルチビオ)・CALLAWAY(キャロウェイ)の中古ゴルフウェアの通販はストスト(STST)におまかせ！

Visit stst-used.jp

Key Findings

We analyzed Stst-used.jp page load time and found that the first response time was 592 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

stst-used.jp performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value3,170 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value34.8 s

0/100

10%

Network Requests Diagram

stst-used.jp

592 ms

www.stst-used.jp

531 ms

www.stst-used.jp

923 ms

style.min.css

693 ms

polls-css.css

521 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 78% of them (74 requests) were addressed to the original Stst-used.jp, 8% (8 requests) were made to R2.future-shop.jp and 5% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Stst-used.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.3 kB (13%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stst-used.jp main page is 1.3 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. 75% 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 68.8 kB

  • Original 82.3 kB
  • After minification 70.2 kB
  • After compression 13.5 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 12.0 kB, which is 15% 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 68.8 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 14.6 kB

  • Original 1.0 MB
  • After minification 1.0 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. STST Used images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 58.6 kB

  • Original 129.5 kB
  • After minification 129.5 kB
  • After compression 71.0 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 58.6 kB or 45% of the original size.

CSS Optimization

-50%

Potential reduce by 32.4 kB

  • Original 65.3 kB
  • After minification 52.6 kB
  • After compression 32.9 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. Stst-used.jp needs all CSS files to be minified and compressed as it can save up to 32.4 kB or 50% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (40%)

Requests Now

87

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STST Used. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

stst-used.jp accessibility score

92

Accessibility Issues

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

Image elements do not have [alt] attributes

Best Practices

stst-used.jp best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

stst-used.jp SEO score

78

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 doesn't use 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 Stst-used.jp 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 Stst-used.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

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