Tools & Wizards About Us
en.cf-vanguard.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

en.cf-vanguard.com

Cardfight!! Vanguard Trading Card Game | Official Website

Page Load Speed

1.8 sec in total

First Response

69 ms

Resources Loaded

1.2 sec

Page Rendered

479 ms

en.cf-vanguard.com screenshot

About Website

Click here to check amazing En Cf Vanguard content for Japan. Otherwise, check out these important facts you probably never knew about en.cf-vanguard.com

Get the latest Cardfight!! Vanguard Trading Card Game news, rules and regulations. Browse the Official Cardfight!! Vanguard TCG Card Database here.

Visit en.cf-vanguard.com

Key Findings

We analyzed En.cf-vanguard.com page load time and found that the first response time was 69 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

en.cf-vanguard.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value22.7 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.493

17/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

en.cf-vanguard.com

69 ms

en.cf-vanguard.com

90 ms

gtm.js

70 ms

style.css

324 ms

update.css

84 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 84% of them (61 requests) were addressed to the original En.cf-vanguard.com, 4% (3 requests) were made to Connect.facebook.net and 3% (2 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (545 ms) belongs to the original domain En.cf-vanguard.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 466.9 kB (8%)

Content Size

5.7 MB

After Optimization

5.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of En.cf-vanguard.com main page is 5.7 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. Only a small number of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 46.6 kB

  • Original 59.4 kB
  • After minification 57.4 kB
  • After compression 12.8 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 46.6 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 358.8 kB

  • Original 5.3 MB
  • After minification 4.9 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. En Cf Vanguard images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 40.0 kB

  • Original 233.9 kB
  • After minification 233.9 kB
  • After compression 193.9 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 40.0 kB or 17% of the original size.

CSS Optimization

-24%

Potential reduce by 21.5 kB

  • Original 90.5 kB
  • After minification 90.5 kB
  • After compression 69.0 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. En.cf-vanguard.com needs all CSS files to be minified and compressed as it can save up to 21.5 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (34%)

Requests Now

70

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Cf Vanguard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

en.cf-vanguard.com

en.cf-vanguard.com

69 ms

en.cf-vanguard.com

en.cf-vanguard.com

90 ms

gtm.js

gtm.js

70 ms

style.css

style.css

324 ms

update.css

update.css

84 ms

overwrite.css

overwrite.css

83 ms

header-footer.css

header-footer.css

84 ms

top.css

top.css

94 ms

head.js

head.js

412 ms

uc.js

uc.js

57 ms

style.min.css

style.min.css

266 ms

wpda_public.css

wpda_public.css

270 ms

wpdapro_inline_editing.css

wpdapro_inline_editing.css

271 ms

pagenavi-css.css

pagenavi-css.css

273 ms

app.css

app.css

468 ms

wpdapro_inline_editor.js

wpdapro_inline_editor.js

340 ms

sdk.js

sdk.js

35 ms

platform.js

platform.js

39 ms

widgets.js

widgets.js

31 ms

main.js

main.js

479 ms

current.js

current.js

339 ms

jquery.cookie.js

jquery.cookie.js

530 ms

wp-embed.min.js

wp-embed.min.js

533 ms

footer.css

footer.css

545 ms

css

css

41 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

77 ms

fbevents.js

fbevents.js

29 ms

hqdefault.jpg

hqdefault.jpg

60 ms

vg_logo_en.png

vg_logo_en.png

177 ms

top_learn_button.png

top_learn_button.png

211 ms

cardfight-vanguard-divinez2-sliding.png

cardfight-vanguard-divinez2-sliding.png

58 ms

bcs24-25-banner.jpg

bcs24-25-banner.jpg

59 ms

Bushiroad-Global-Online-Store-CFV.jpg

Bushiroad-Global-Online-Store-CFV.jpg

59 ms

DZ-SS0203_sliding_top.jpg

DZ-SS0203_sliding_top.jpg

60 ms

DZ-BT05_sliding_top.jpg

DZ-BT05_sliding_top.jpg

62 ms

DZ-SS04_sliding_top.jpg

DZ-SS04_sliding_top.jpg

62 ms

DZ-BT04_sliding_top.jpg

DZ-BT04_sliding_top.jpg

63 ms

DZ-LBT01_sliding_top.jpg

DZ-LBT01_sliding_top.jpg

69 ms

DZ-BT03_sliding_top.jpg

DZ-BT03_sliding_top.jpg

70 ms

VGE_Shop_Demos_sliding.jpg

VGE_Shop_Demos_sliding.jpg

69 ms

Lore-Site-top-2.jpg

Lore-Site-top-2.jpg

71 ms

top_today_card.png

top_today_card.png

173 ms

cotd_240916_004.png

cotd_240916_004.png

72 ms

top_youtue_channel.png

top_youtue_channel.png

174 ms

20240910_Slide1.jpg

20240910_Slide1.jpg

73 ms

VGE_WhiteBG_thumbnail.png

VGE_WhiteBG_thumbnail.png

71 ms

information_logo.jpg

information_logo.jpg

208 ms

20240827_Slide1.jpg

20240827_Slide1.jpg

76 ms

top_view_more_button.png

top_view_more_button.png

262 ms

top_stylized_line.png

top_stylized_line.png

243 ms

VGE_beginners_bottom_banner_v2.jpg

VGE_beginners_bottom_banner_v2.jpg

173 ms

Deck-Log_bottom.jpg

Deck-Log_bottom.jpg

174 ms

BRF_bottom.jpg

BRF_bottom.jpg

175 ms

Tournament-Store-Boost-PR-Pack-Campaign_bottom.png

Tournament-Store-Boost-PR-Pack-Campaign_bottom.png

174 ms

bushiroad-thumbnail.jpg

bushiroad-thumbnail.jpg

175 ms

thumb_ws.jpg

thumb_ws.jpg

253 ms

thumb_lore_v2_.jpg

thumb_lore_v2_.jpg

175 ms

sve-vg-footer-banner.jpg

sve-vg-footer-banner.jpg

175 ms

bushi-navi-400x140-1.jpg

bushi-navi-400x140-1.jpg

176 ms

decklog-400x140-1.jpg

decklog-400x140-1.jpg

160 ms

sdk.js

sdk.js

9 ms

top_play_button.png

top_play_button.png

144 ms

bg_circle.png

bg_circle.png

489 ms

news-bg-l.png

news-bg-l.png

238 ms

top-news-date-bg.png

top-news-date-bg.png

315 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFLgk35zS1g.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFLgk35zS1g.ttf

90 ms

footer-menu-bg.png

footer-menu-bg.png

256 ms

tw_icon.png

tw_icon.png

205 ms

fb_icon.png

fb_icon.png

210 ms

instagram_icon.png

instagram_icon.png

272 ms

yt_icon.png

yt_icon.png

267 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

28 ms

settings

settings

99 ms

Accessibility Review

en.cf-vanguard.com accessibility score

74

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

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

High

Links do not have a discernible name

Best Practices

en.cf-vanguard.com 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

SEO Factors

en.cf-vanguard.com SEO score

82

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise En.cf-vanguard.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that En.cf-vanguard.com 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

en.cf-vanguard.com

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