Tools & Wizards About Us
sengi.ac.jp screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

sengi.ac.jp

仙台歯科技工士専門学校　 仙台 医療 歯科技工士専門学校東北 – 東北の宮城県仙台市で歯科技工士を目指すなら仙台歯科技工士専門学校。本校は高い国家試験合格率や就職率を誇り、就職後も色々な相談を親身になって対応しています。歯科医療の仕事を目指すあなたを本校は応援します。

Page Load Speed

9.9 sec in total

First Response

575 ms

Resources Loaded

8.1 sec

Page Rendered

1.3 sec

sengi.ac.jp screenshot

About Website

Visit sengi.ac.jp now to see the best up-to-date Sengi content and also check out these interesting facts you probably never knew about sengi.ac.jp

東北の宮城県仙台市で歯科技工士を目指すなら仙台歯科技工士専門学校。本校は高い国家試験合格率や就職率を誇り、就職後も色々な相談を親身になって対応しています。歯科医療の仕事を目指すあなたを本校は応援します。

Visit sengi.ac.jp

Key Findings

We analyzed Sengi.ac.jp page load time and found that the first response time was 575 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

sengi.ac.jp performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value39.5 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value5,390 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.244

51/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

sengi.ac.jp

575 ms

sengi.ac.jp

672 ms

www.sengi.ac.jp

714 ms

www.sengi.ac.jp

1266 ms

js

66 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 60% of them (59 requests) were addressed to the original Sengi.ac.jp, 10% (10 requests) were made to Youtube.com and 9% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Sengi.ac.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.9 kB (4%)

Content Size

7.8 MB

After Optimization

7.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sengi.ac.jp main page is 7.8 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. Only a small number of websites need less resources to load. Images take 7.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 42.7 kB

  • Original 53.0 kB
  • After minification 46.3 kB
  • After compression 10.3 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. This page needs HTML code to be minified as it can gain 6.7 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.7 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 251.3 kB

  • Original 7.2 MB
  • After minification 7.0 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. Sengi images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.0 kB

  • Original 345.6 kB
  • After minification 345.5 kB
  • After compression 341.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 4.9 kB

  • Original 110.4 kB
  • After minification 110.4 kB
  • After compression 105.4 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. Sengi.ac.jp has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (39%)

Requests Now

85

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sengi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sengi.ac.jp

sengi.ac.jp

575 ms

sengi.ac.jp

sengi.ac.jp

672 ms

www.sengi.ac.jp

www.sengi.ac.jp

714 ms

www.sengi.ac.jp

www.sengi.ac.jp

1266 ms

js

js

66 ms

reset.css

reset.css

494 ms

font-awesome.min.css

font-awesome.min.css

525 ms

common.css

common.css

528 ms

swiper.css

swiper.css

562 ms

lightbox.css

lightbox.css

563 ms

style.css

style.css

608 ms

jquery-3.6.0.js

jquery-3.6.0.js

31 ms

style.min.css

style.min.css

659 ms

jquery.lazyloadxt.fadein.css

jquery.lazyloadxt.fadein.css

513 ms

a3_lazy_load.min.css

a3_lazy_load.min.css

519 ms

jquery.min.js

jquery.min.js

570 ms

jquery-migrate.min.js

jquery-migrate.min.js

567 ms

js

js

46 ms

jquery.lazyloadxt.extra.min.js

jquery.lazyloadxt.extra.min.js

706 ms

jquery.lazyloadxt.srcset.min.js

jquery.lazyloadxt.srcset.min.js

705 ms

jquery.lazyloadxt.extend.js

jquery.lazyloadxt.extend.js

704 ms

swiper.min4.1.6.js

swiper.min4.1.6.js

732 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

812 ms

script.js

script.js

704 ms

lightbox.min.js

lightbox.min.js

936 ms

css

css

29 ms

css

css

47 ms

css2

css2

50 ms

css2

css2

51 ms

PT8eyN75mpo

PT8eyN75mpo

410 ms

K-Pup9wjYkA

K-Pup9wjYkA

533 ms

9BC904e4TlQ

9BC904e4TlQ

966 ms

embed

embed

531 ms

logo.png

logo.png

731 ms

slide1.jpg

slide1.jpg

3528 ms

slide2.jpg

slide2.jpg

1928 ms

slide3.jpg

slide3.jpg

1713 ms

feat-second-01.png

feat-second-01.png

2616 ms

feat-second-01-sp.png

feat-second-01-sp.png

2897 ms

feat-second-02.png

feat-second-02.png

4112 ms

feat-second-02-sp.png

feat-second-02-sp.png

3910 ms

feat-second-03.png

feat-second-03.png

2895 ms

feat-second-03-sp.png

feat-second-03-sp.png

3933 ms

feat-third-01.jpg

feat-third-01.jpg

3059 ms

feat-third-02.jpg

feat-third-02.jpg

3086 ms

feat-third-03.jpg

feat-third-03.jpg

3221 ms

feat-third-04.jpg

feat-third-04.jpg

3276 ms

study-1-1-1-960x480.jpg

study-1-1-1-960x480.jpg

3385 ms

study-2-1-960x480.jpg

study-2-1-960x480.jpg

3467 ms

life-1-1-1-960x480.jpg

life-1-1-1-960x480.jpg

3551 ms

6ecd4be7c040851fe4787b6f168d730f-960x480.jpg

6ecd4be7c040851fe4787b6f168d730f-960x480.jpg

3659 ms

open-1-1-2-960x480.jpg

open-1-1-2-960x480.jpg

3705 ms

open-2-1-960x480.jpg

open-2-1-960x480.jpg

3717 ms

access-01.png

access-01.png

4034 ms

bg-message.jpg

bg-message.jpg

3886 ms

footer-banner-09.png

footer-banner-09.png

3880 ms

footer-banner-08.jpg

footer-banner-08.jpg

4043 ms

footer-banner-04.jpg

footer-banner-04.jpg

4061 ms

footer-banner-05.jpg

footer-banner-05.jpg

4085 ms

footer-banner-06.jpg

footer-banner-06.jpg

4120 ms

footer-banner-01.jpg

footer-banner-01.jpg

4222 ms

footer-banner-07.jpg

footer-banner-07.jpg

3919 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj35TS1g.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj35TS1g.ttf

63 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk35TS1g.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk35TS1g.ttf

220 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

131 ms

WnznHAc5bAfYB2QRah7pcpNvOx-pjfJ9SII.ttf

WnznHAc5bAfYB2QRah7pcpNvOx-pjfJ9SII.ttf

149 ms

WnznHAc5bAfYB2QRah7pcpNvOx-pjcB9SII.ttf

WnznHAc5bAfYB2QRah7pcpNvOx-pjcB9SII.ttf

793 ms

WnznHAc5bAfYB2QRah7pcpNvOx-pjSx6SII.ttf

WnznHAc5bAfYB2QRah7pcpNvOx-pjSx6SII.ttf

220 ms

WnznHAc5bAfYB2QRah7pcpNvOx-pjRV6SII.ttf

WnznHAc5bAfYB2QRah7pcpNvOx-pjRV6SII.ttf

153 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3945 ms

footer-banner-02.jpg

footer-banner-02.jpg

3968 ms

footer-banner-03.jpg

footer-banner-03.jpg

4017 ms

footer-logo.png

footer-logo.png

4014 ms

www-player.css

www-player.css

64 ms

www-embed-player.js

www-embed-player.js

81 ms

base.js

base.js

128 ms

js

js

559 ms

ad_status.js

ad_status.js

559 ms

1AiCzlAXOvKBjKQ6-ZkwShm4tpQuZWMhqjO5xqGcWBk.js

1AiCzlAXOvKBjKQ6-ZkwShm4tpQuZWMhqjO5xqGcWBk.js

262 ms

embed.js

embed.js

196 ms

prev.png

prev.png

3185 ms

next.png

next.png

3227 ms

loading.gif

loading.gif

3228 ms

close.png

close.png

3252 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

56 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

58 ms

search.js

search.js

44 ms

geometry.js

geometry.js

168 ms

main.js

main.js

173 ms

Create

Create

366 ms

Create

Create

462 ms

Create

Create

464 ms

id

id

234 ms

GenerateIT

GenerateIT

112 ms

GenerateIT

GenerateIT

112 ms

GenerateIT

GenerateIT

16 ms

log_event

log_event

29 ms

log_event

log_event

24 ms

log_event

log_event

20 ms

Accessibility Review

sengi.ac.jp accessibility score

72

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sengi.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

Page has valid source maps

SEO Factors

sengi.ac.jp SEO score

82

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

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sengi.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 Sengi.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

sengi.ac.jp

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