Tools & Wizards About Us
iko.ac.jp screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

iko.ac.jp

専門学校 医校・医専

Page Load Speed

4 sec in total

First Response

170 ms

Resources Loaded

3.4 sec

Page Rendered

392 ms

iko.ac.jp screenshot

About Website

Click here to check amazing Iko content for Japan. Otherwise, check out these important facts you probably never knew about iko.ac.jp

専門学校 医校・医専のウェブサイトです。専門学校 医校・医専は、首都医校・大阪医専・名古屋医専を運営、チーム医療に対応するエキスパートを育成し、資格・就職を約束する専門学校です。

Visit iko.ac.jp

Key Findings

We analyzed Iko.ac.jp page load time and found that the first response time was 170 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

iko.ac.jp performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value22.5 s

0/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value2,370 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.57

12/100

15%

TTI (Time to Interactive)

Value24.1 s

0/100

10%

Network Requests Diagram

iko.ac.jp

170 ms

www.iko.ac.jp

356 ms

custom.css

167 ms

iko.css

19 ms

froala_style.css

159 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 40% of them (35 requests) were addressed to the original Iko.ac.jp, 11% (10 requests) were made to Googletagmanager.com and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Storage.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.1 kB (8%)

Content Size

2.8 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iko.ac.jp main page is 2.8 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.7 kB

  • Original 39.5 kB
  • After minification 37.9 kB
  • After compression 8.8 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 30.7 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 31.4 kB

  • Original 2.2 MB
  • After minification 2.1 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. Iko images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 130.8 kB

  • Original 484.0 kB
  • After minification 484.0 kB
  • After compression 353.2 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 130.8 kB or 27% of the original size.

CSS Optimization

-38%

Potential reduce by 40.1 kB

  • Original 104.5 kB
  • After minification 104.5 kB
  • After compression 64.4 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. Iko.ac.jp needs all CSS files to be minified and compressed as it can save up to 40.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (72%)

Requests Now

83

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iko.ac.jp

iko.ac.jp

170 ms

www.iko.ac.jp

www.iko.ac.jp

356 ms

custom.css

custom.css

167 ms

iko.css

iko.css

19 ms

froala_style.css

froala_style.css

159 ms

font-awesome.min.css

font-awesome.min.css

48 ms

builder.js

builder.js

252 ms

iko.js

iko.js

169 ms

utm_campaign.js

utm_campaign.js

40 ms

css2

css2

47 ms

css2

css2

64 ms

header_logo.png

header_logo.png

229 ms

original_sogo_iko_kv_pc_24.jpg

original_sogo_iko_kv_pc_24.jpg

2403 ms

totaltop_area-navi_tokyo.jpg

totaltop_area-navi_tokyo.jpg

57 ms

totaltop_area-navi_osaka.jpg

totaltop_area-navi_osaka.jpg

632 ms

totaltop_area-navi_nagoya.jpg

totaltop_area-navi_nagoya.jpg

164 ms

banner_inquiry_iko.jpg

banner_inquiry_iko.jpg

692 ms

header_logo_tokyo.png

header_logo_tokyo.png

234 ms

header_logo_osaka.png

header_logo_osaka.png

234 ms

header_logo_nagoya.png

header_logo_nagoya.png

163 ms

iko_100PROMISE_2403.jpg

iko_100PROMISE_2403.jpg

692 ms

top_iko_footerr_02_2207.jpg

top_iko_footerr_02_2207.jpg

832 ms

iko_enghlish_footer3waku_2403.jpg

iko_enghlish_footer3waku_2403.jpg

843 ms

gtm.js

gtm.js

122 ms

common_arrow06.png

common_arrow06.png

626 ms

totaltop_bg_course-navi_iko.jpg

totaltop_bg_course-navi_iko.jpg

943 ms

totaltop_bg_course-navi-foreword.png

totaltop_bg_course-navi-foreword.png

838 ms

common_arrow05.png

common_arrow05.png

836 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

29 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

38 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

780 ms

jquery.cookie.js

jquery.cookie.js

938 ms

jquery.spnavi.js

jquery.spnavi.js

794 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

794 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

794 ms

slider.js

slider.js

793 ms

waypoints.min.js

waypoints.min.js

850 ms

picturefill.js

picturefill.js

853 ms

common.js

common.js

950 ms

header.js

header.js

854 ms

iko_additions.js

iko_additions.js

864 ms

module_visual-slider.js

module_visual-slider.js

859 ms

edge.js

edge.js

454 ms

edge.js

edge.js

454 ms

edge.js

edge.js

511 ms

js

js

160 ms

js

js

243 ms

js

js

242 ms

destination

destination

124 ms

analytics.js

analytics.js

425 ms

destination

destination

84 ms

ytag.js

ytag.js

1072 ms

destination

destination

419 ms

destination

destination

477 ms

destination

destination

477 ms

destination

destination

478 ms

ga.js

ga.js

415 ms

ld.js

ld.js

139 ms

segmentation.js

segmentation.js

472 ms

fbevents.js

fbevents.js

225 ms

lt.js

lt.js

630 ms

events.js

events.js

413 ms

events.js

events.js

469 ms

uwt.js

uwt.js

472 ms

core.js

core.js

71 ms

bat.js

bat.js

469 ms

itpcookie.php

itpcookie.php

904 ms

collect

collect

261 ms

collect

collect

259 ms

inpage_linkid.js

inpage_linkid.js

191 ms

main.MWNkMWZjOGNjMA.js

main.MWNkMWZjOGNjMA.js

224 ms

cnt

cnt

896 ms

cnt

cnt

878 ms

cnt

cnt

880 ms

syncframe

syncframe

88 ms

__utm.gif

__utm.gif

64 ms

err.gif

err.gif

724 ms

err.gif

err.gif

724 ms

err.gif

err.gif

739 ms

adsct

adsct

220 ms

adsct

adsct

161 ms

collect

collect

46 ms

collect

collect

54 ms

ga-audiences

ga-audiences

27 ms

event

event

693 ms

ga-audiences

ga-audiences

25 ms

ga-audiences

ga-audiences

25 ms

beacon.html

beacon.html

35 ms

Accessibility Review

iko.ac.jp accessibility score

85

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

High

Links do not have a discernible name

Best Practices

iko.ac.jp best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

iko.ac.jp SEO score

86

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

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 Iko.ac.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 Iko.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

iko.ac.jp

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