Tools & Wizards About Us
cardservice.co.jp screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

cardservice.co.jp

クレジットカード決済代行サービス 株式会社ゼウス

Page Load Speed

6 sec in total

First Response

866 ms

Resources Loaded

4.6 sec

Page Rendered

451 ms

cardservice.co.jp screenshot

About Website

Click here to check amazing Cardservice content for Japan. Otherwise, check out these important facts you probably never knew about cardservice.co.jp

クレジットカード決済代行サービスを導入するならSBIグループの株式会社ゼウスへ。豊富な実績と高セキュリティなシステム提供で、貴社をサポート。また、24時間365日対応のカスタマサポートもあるのでユーザー様も安心。

Visit cardservice.co.jp

Key Findings

We analyzed Cardservice.co.jp page load time and found that the first response time was 866 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cardservice.co.jp performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value3,090 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value1.011

2/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

www.cardservice.co.jp

866 ms

www.cardservice.co.jp

1153 ms

master.css

109 ms

index.css

119 ms

carousel.css

516 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 69% of them (72 requests) were addressed to the original Cardservice.co.jp, 4% (4 requests) were made to Google-analytics.com and 4% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Cardservice.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 417.2 kB (20%)

Content Size

2.0 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cardservice.co.jp main page is 2.0 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. 80% 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 44.8 kB

  • Original 58.4 kB
  • After minification 54.5 kB
  • After compression 13.7 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 44.8 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 51.5 kB

  • Original 1.4 MB
  • After minification 1.3 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. Cardservice images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 250.2 kB

  • Original 521.6 kB
  • After minification 521.5 kB
  • After compression 271.4 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 250.2 kB or 48% of the original size.

CSS Optimization

-71%

Potential reduce by 70.7 kB

  • Original 100.0 kB
  • After minification 73.9 kB
  • After compression 29.3 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. Cardservice.co.jp needs all CSS files to be minified and compressed as it can save up to 70.7 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (31%)

Requests Now

102

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cardservice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cardservice.co.jp

www.cardservice.co.jp

866 ms

www.cardservice.co.jp

www.cardservice.co.jp

1153 ms

master.css

master.css

109 ms

index.css

index.css

119 ms

carousel.css

carousel.css

516 ms

device.css

device.css

517 ms

sbigrouplink.css

sbigrouplink.css

617 ms

gpt.js

gpt.js

101 ms

jquery.js

jquery.js

652 ms

run_sp.js

run_sp.js

604 ms

random.js

random.js

1059 ms

popterm2.js

popterm2.js

790 ms

gtm.js

gtm.js

173 ms

logo.png

logo.png

33 ms

btn-search.png

btn-search.png

33 ms

h_img.jpg

h_img.jpg

32 ms

sp-01.png

sp-01.png

154 ms

sp-02.png

sp-02.png

34 ms

sp-03.png

sp-03.png

154 ms

sp-04.png

sp-04.png

170 ms

mainvisual-img-27.png

mainvisual-img-27.png

154 ms

mainvisual-img-19.jpg

mainvisual-img-19.jpg

155 ms

mainvisual-img-21.png

mainvisual-img-21.png

157 ms

mainvisual-img-26.jpg

mainvisual-img-26.jpg

250 ms

index-bnr-23.png

index-bnr-23.png

156 ms

index-img-04.jpg

index-img-04.jpg

158 ms

index-img-51.jpg

index-img-51.jpg

157 ms

index-img-37.jpg

index-img-37.jpg

901 ms

index-img-42.png

index-img-42.png

158 ms

index-img-53.jpg

index-img-53.jpg

169 ms

index-img-27.jpg

index-img-27.jpg

170 ms

index-img-24.jpg

index-img-24.jpg

577 ms

index-img-13.jpg

index-img-13.jpg

170 ms

index-img-06.jpg

index-img-06.jpg

241 ms

index-img-45.jpg

index-img-45.jpg

242 ms

index-img-46.jpg

index-img-46.jpg

244 ms

index-img-44.jpg

index-img-44.jpg

243 ms

index-img-43.jpg

index-img-43.jpg

579 ms

index-img-47.png

index-img-47.png

244 ms

index-img-14.jpg

index-img-14.jpg

244 ms

index-img-15.jpg

index-img-15.jpg

245 ms

index-img-18.jpg

index-img-18.jpg

246 ms

index-img-40.png

index-img-40.png

247 ms

index-img-16.jpg

index-img-16.jpg

247 ms

index-img-48.jpg

index-img-48.jpg

248 ms

index-img-38.png

index-img-38.png

286 ms

index-img-20.jpg

index-img-20.jpg

222 ms

index-img-50.jpg

index-img-50.jpg

285 ms

index-img-34.jpg

index-img-34.jpg

283 ms

index-img-49.jpg

index-img-49.jpg

284 ms

pubads_impl.js

pubads_impl.js

182 ms

ppub_config

ppub_config

187 ms

index-img-39.png

index-img-39.png

166 ms

index-img-32.jpg

index-img-32.jpg

164 ms

index-img-33.jpg

index-img-33.jpg

166 ms

index-img-17.jpg

index-img-17.jpg

165 ms

index-img-35.png

index-img-35.png

165 ms

index-img-04.png

index-img-04.png

164 ms

hdi-03.jpg

hdi-03.jpg

164 ms

best-price-img-01s.png

best-price-img-01s.png

164 ms

orgpalm-img-01s.png

orgpalm-img-01s.png

164 ms

tontonshop-img-01s.png

tontonshop-img-01s.png

162 ms

index-bnr-14.png

index-bnr-14.png

154 ms

index-bnr-12.gif

index-bnr-12.gif

154 ms

index-bnr-15.png

index-bnr-15.png

212 ms

index-bnr-07.jpg

index-bnr-07.jpg

211 ms

index-bnr-11.jpg

index-bnr-11.jpg

338 ms

sbi_group.png

sbi_group.png

337 ms

logo-privacy.png

logo-privacy.png

638 ms

logo-iso27001.png

logo-iso27001.png

636 ms

logo-pci_dss.png

logo-pci_dss.png

637 ms

sprite.png

sprite.png

647 ms

submenu-icon.png

submenu-icon.png

654 ms

bg-inquiry.jpg

bg-inquiry.jpg

847 ms

js

js

282 ms

analytics.js

analytics.js

279 ms

destination

destination

277 ms

destination

destination

593 ms

bat.js

bat.js

592 ms

conversion.js

conversion.js

743 ms

fbevents.js

fbevents.js

637 ms

ads

ads

450 ms

container.html

container.html

652 ms

popterm2.css

popterm2.css

916 ms

lt.js

lt.js

532 ms

ytag.js

ytag.js

1057 ms

linkid.js

linkid.js

184 ms

activityi;src=6441810;type=-pdey0;cat=f-63h0;ord=4925794295035;npa=0;auiddc=1548012970.1714925931;u1=undefined;pscdl=noapi;gtm=45fe4510z876246473za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.cardservice.co.jp%2F

activityi;src=6441810;type=-pdey0;cat=f-63h0;ord=4925794295035;npa=0;auiddc=1548012970.1714925931;u1=undefined;pscdl=noapi;gtm=45fe4510z876246473za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.cardservice.co.jp%2F

478 ms

abg_lite.js

abg_lite.js

229 ms

4200522823863503597

4200522823863503597

332 ms

Q12zgMmT.js

Q12zgMmT.js

406 ms

ufs_web_display.js

ufs_web_display.js

241 ms

icon.png

icon.png

494 ms

collect

collect

131 ms

collect

collect

314 ms

collect

collect

269 ms

collect

collect

288 ms

247 ms

err.gif

err.gif

856 ms

src=6441810;type=-pdey0;cat=f-63h0;ord=4925794295035;npa=0;auiddc=*;u1=undefined;pscdl=noapi;gtm=45fe4510z876246473za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.cardservice.co.jp%2F

src=6441810;type=-pdey0;cat=f-63h0;ord=4925794295035;npa=0;auiddc=*;u1=undefined;pscdl=noapi;gtm=45fe4510z876246473za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.cardservice.co.jp%2F

93 ms

62bHydCX.html

62bHydCX.html

16 ms

ga-audiences

ga-audiences

95 ms

ga-audiences

ga-audiences

96 ms

42 ms

FAz5UgRug7M8YaGFfFWxr9vetrg5Yv9xXEx-zc6kZAs.js

FAz5UgRug7M8YaGFfFWxr9vetrg5Yv9xXEx-zc6kZAs.js

14 ms

Accessibility Review

cardservice.co.jp accessibility score

97

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.

Best Practices

cardservice.co.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cardservice.co.jp SEO score

99

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

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 Cardservice.co.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 Cardservice.co.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

cardservice.co.jp

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