Tools & Wizards About Us
nwfb.ac.jp screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 78

    SEO

    Google-friendlier than
    40% of websites

nwfb.ac.jp

名古屋ウェディング＆フラワー・ビューティ学院｜ブライダル・ビューティ・フラワーのプロになれる最強のNWFB

Page Load Speed

9.2 sec in total

First Response

1.1 sec

Resources Loaded

7.4 sec

Page Rendered

697 ms

nwfb.ac.jp screenshot

About Website

Welcome to nwfb.ac.jp homepage info - get ready to check Nwfb best content right away, or after learning these important things about nwfb.ac.jp

名古屋のブライダル・ビューティ・フラワーのプロを目指せる最強の専門学校。すべてが本物、すべてが一流、プロに一番近い最強の環境です。専門的な資格を多数取得することができ、就職先も業界トップクラスを誇っています。

Visit nwfb.ac.jp

Key Findings

We analyzed Nwfb.ac.jp page load time and found that the first response time was 1.1 sec and then it took 8.1 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

nwfb.ac.jp performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value27.4 s

0/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.41

24/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

nwfb.ac.jp

1052 ms

base_2013.css

507 ms

SpryMenuBar.js

524 ms

SpryMenuBarHorizontal.css

535 ms

SpryMenuBarVertical.css

535 ms

Our browser made a total of 217 requests to load all elements on the main page. We found that 65% of them (142 requests) were addressed to the original Nwfb.ac.jp, 13% (28 requests) were made to Pbs.twimg.com and 6% (12 requests) were made to Scontent.cdninstagram.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Nwfb.ac.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 529.7 kB (9%)

Content Size

5.6 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nwfb.ac.jp main page is 5.6 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.2 kB

  • Original 57.5 kB
  • After minification 56.4 kB
  • After compression 12.3 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 45.2 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 198.6 kB

  • Original 5.2 MB
  • After minification 5.0 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. Nwfb images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 188.0 kB

  • Original 307.2 kB
  • After minification 294.3 kB
  • After compression 119.2 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 188.0 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 97.8 kB

  • Original 118.0 kB
  • After minification 108.3 kB
  • After compression 20.1 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. Nwfb.ac.jp needs all CSS files to be minified and compressed as it can save up to 97.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (19%)

Requests Now

215

After Optimization

174

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 215 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nwfb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nwfb.ac.jp

nwfb.ac.jp

1052 ms

base_2013.css

base_2013.css

507 ms

SpryMenuBar.js

SpryMenuBar.js

524 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

535 ms

SpryMenuBarVertical.css

SpryMenuBarVertical.css

535 ms

cal.css

cal.css

376 ms

jquery-1.2.6.min.js

jquery-1.2.6.min.js

1123 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

674 ms

top_hype_generated_script.js

top_hype_generated_script.js

347 ms

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jsapi

17 ms

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cal.js

184 ms

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372 ms

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bk_shadow.png

187 ms

main_bk.jpg

main_bk.jpg

189 ms

logo.png

logo.png

185 ms

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t_home.png

244 ms

t_contact.png

t_contact.png

190 ms

t_rf.gif

t_rf.gif

338 ms

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369 ms

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tbt_annai.jpg

374 ms

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tbt_select.jpg

374 ms

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top_d_bridal.png

424 ms

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top_d_flower.png

535 ms

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top_d_total.png

554 ms

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574 ms

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789 ms

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870 ms

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870 ms

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869 ms

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871 ms

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872 ms

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886 ms

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1022 ms

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1032 ms

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1028 ms

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1196 ms

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1197 ms

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1204 ms

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1202 ms

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HYPE.js

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21 ms

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6 ms

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12 ms

widgets.js

widgets.js

12 ms

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ga.js

ga.js

17 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

72 ms

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main_image_shadow.png

1190 ms

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34 ms

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sp_btn.jpg

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syndication

syndication

90 ms

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241 ms

combined.css

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52 ms

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6 ms

stack_161235.js

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jquery.min.js

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16 ms

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1082 ms

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19 ms

collect

collect

5 ms

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collect

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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

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22 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

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56 ms

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lbt_ao.gif

1068 ms

lbt_shikaku.jpg

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886 ms

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1149 ms

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289 ms

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296 ms

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1151 ms

cm.jpg

cm.jpg

1111 ms

opencampus_banner01.gif

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995 ms

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1007 ms

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excellence_blog.jpg

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1025 ms

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nr-885.min.js

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heart.jpg

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Accessibility Review

nwfb.ac.jp accessibility score

86

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 input fields do not have accessible names

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

nwfb.ac.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

nwfb.ac.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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nwfb.ac.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nwfb.ac.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

nwfb.ac.jp

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