Tools & Wizards About Us
blazblue.jp screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    48% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

blazblue.jp

BLAZBLUE OFFICIAL PORTAL SITE｜ブレイブルー オフィシャルポータルサイト

Page Load Speed

7.5 sec in total

First Response

337 ms

Resources Loaded

7 sec

Page Rendered

196 ms

blazblue.jp screenshot

About Website

Visit blazblue.jp now to see the best up-to-date BLAZBLUE content for Japan and also check out these interesting facts you probably never knew about blazblue.jp

「BLAZBLUE / ブレイブルー」シリーズ公式サイト

Visit blazblue.jp

Key Findings

We analyzed Blazblue.jp page load time and found that the first response time was 337 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

blazblue.jp performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

blazblue.jp

337 ms

blazblue.jp

668 ms

www.blazblue.jp

1012 ms

import.css

333 ms

top.css

503 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 52% of them (51 requests) were addressed to the original Blazblue.jp, 17% (17 requests) were made to Script.mixi.net and 6% (6 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Blazblue.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 989.1 kB (37%)

Content Size

2.7 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blazblue.jp main page is 2.7 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 78.3 kB

  • Original 98.6 kB
  • After minification 97.1 kB
  • After compression 20.3 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 78.3 kB or 79% of the original size.

Image Optimization

-35%

Potential reduce by 614.0 kB

  • Original 1.8 MB
  • After minification 1.1 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. Obviously, BLAZBLUE needs image optimization as it can save up to 614.0 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-36%

Potential reduce by 285.8 kB

  • Original 794.1 kB
  • After minification 735.9 kB
  • After compression 508.3 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 285.8 kB or 36% of the original size.

CSS Optimization

-24%

Potential reduce by 11.0 kB

  • Original 45.8 kB
  • After minification 42.4 kB
  • After compression 34.8 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. Blazblue.jp needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (53%)

Requests Now

90

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLAZBLUE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blazblue.jp

blazblue.jp

337 ms

blazblue.jp

blazblue.jp

668 ms

www.blazblue.jp

www.blazblue.jp

1012 ms

import.css

import.css

333 ms

top.css

top.css

503 ms

lightbox.css

lightbox.css

500 ms

jquery.js

jquery.js

836 ms

rollover.js

rollover.js

503 ms

bg.js

bg.js

506 ms

prototype.js

prototype.js

1169 ms

scriptaculous.js

scriptaculous.js

667 ms

lightbox.js

lightbox.js

832 ms

conversion.js

conversion.js

83 ms

fix.css

fix.css

339 ms

class.css

class.css

343 ms

print.css

print.css

505 ms

effects.js

effects.js

172 ms

builder.js

builder.js

171 ms

noel.jpg

noel.jpg

684 ms

close.png

close.png

213 ms

loading.gif

loading.gif

211 ms

prev.png

prev.png

213 ms

next.png

next.png

210 ms

bg.png

bg.png

1835 ms

title.png

title.png

511 ms

header_title.png

header_title.png

358 ms

img_01.gif

img_01.gif

358 ms

img_02.gif

img_02.gif

520 ms

img_04.gif

img_04.gif

525 ms

img_05.gif

img_05.gif

526 ms

img_06.gif

img_06.gif

680 ms

main_image.jpg

main_image.jpg

1348 ms

main_visual06.png

main_visual06.png

859 ms

bn_bbtag.jpg

bn_bbtag.jpg

859 ms

bn_bbcfcs02.jpg

bn_bbcfcs02.jpg

1014 ms

bn_tw.jpg

bn_tw.jpg

851 ms

bn_link.jpg

bn_link.jpg

1019 ms

bt_webshop.jpg

bt_webshop.jpg

1030 ms

bn_ch.jpg

bn_ch.jpg

1027 ms

footer_1.gif

footer_1.gif

1183 ms

arc.gif

arc.gif

1188 ms

all.js

all.js

44 ms

widgets.js

widgets.js

137 ms

plugins.js

plugins.js

56 ms

plusone.js

plusone.js

95 ms

85 ms

img_01_on.gif

img_01_on.gif

1102 ms

img_02_on.gif

img_02_on.gif

1105 ms

img_04_on.gif

img_04_on.gif

1256 ms

img_05_on.gif

img_05_on.gif

1261 ms

img_06_on.gif

img_06_on.gif

1270 ms

bn_bbtag_on.jpg

bn_bbtag_on.jpg

1273 ms

bn_bbcfcs02_on.jpg

bn_bbcfcs02_on.jpg

1422 ms

bn_tw_on.jpg

bn_tw_on.jpg

1424 ms

bn_link_on.jpg

bn_link_on.jpg

1427 ms

bt_webshop_on.jpg

bt_webshop_on.jpg

1438 ms

bn_ch_on.jpg

bn_ch_on.jpg

1445 ms

all.js

all.js

13 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

21 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

70 ms

fastbutton

fastbutton

65 ms

83 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

88 ms

postmessageRelay

postmessageRelay

78 ms

settings

settings

96 ms

developers.google.com

developers.google.com

282 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

31 ms

rpc:shindig_random.js

rpc:shindig_random.js

17 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

21 ms

embeds

embeds

21 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

39 ms

favorite.pl

favorite.pl

547 ms

like.php

like.php

203 ms

w9py8-RGams.js

w9py8-RGams.js

25 ms

FEppCFCt76d.png

FEppCFCt76d.png

16 ms

core-js-3.25.5.js

core-js-3.25.5.js

80 ms

datalist-polyfill-1.24.3.js

datalist-polyfill-1.24.3.js

67 ms

fetch-3.6.2.js

fetch-3.6.2.js

67 ms

classList-1.2.20180112.min.js

classList-1.2.20180112.min.js

68 ms

element-remove-1.0.4.js

element-remove-1.0.4.js

77 ms

set_gray.production.css

set_gray.production.css

202 ms

basic_set__css_var.production.css

basic_set__css_var.production.css

62 ms

basic_set_gray.production.css

basic_set_gray.production.css

67 ms

plugin_like.production.css

plugin_like.production.css

64 ms

mixi-qa-error-report.production.js

mixi-qa-error-report.production.js

770 ms

js

js

201 ms

lodash-underscore-string-4.17.21-2.0.0-compress.js

lodash-underscore-string-4.17.21-2.0.0-compress.js

1120 ms

mixi-customized-prototype-effects.js

mixi-customized-prototype-effects.js

68 ms

namespace-1.0.1-brook-compress.js

namespace-1.0.1-brook-compress.js

68 ms

jquery-3.6.0.min-noconflict-compress.js

jquery-3.6.0.min-noconflict-compress.js

1163 ms

co-mixi.production.js

co-mixi.production.js

1291 ms

mixi-model.production.js

mixi-model.production.js

195 ms

mixi-ui.production.js

mixi-ui.production.js

196 ms

mixi-analysis-.production.js

mixi-analysis-.production.js

197 ms

mixi-adnetwork.production.js

mixi-adnetwork.production.js

198 ms

rpc.js

rpc.js

198 ms

mixi-plugins-favorite.production.js

mixi-plugins-favorite.production.js

1203 ms

comment001.gif

comment001.gif

45 ms

Accessibility Review

blazblue.jp accessibility score

92

Accessibility Issues

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

blazblue.jp best practices score

58

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

blazblue.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

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blazblue.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 Blazblue.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

blazblue.jp

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