Tools & Wizards About Us
teikeigroup.co.jp screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

teikeigroup.co.jp

テイケイ株式会社｜『何事もない明日をつくる』警備を核とした総合人材プロフェッショナル企業です

Page Load Speed

7.4 sec in total

First Response

540 ms

Resources Loaded

5.7 sec

Page Rendered

1.1 sec

teikeigroup.co.jp screenshot

About Website

Welcome to teikeigroup.co.jp homepage info - get ready to check Teikeigroup best content for Japan right away, or after learning these important things about teikeigroup.co.jp

『何事もない明日をつくる』警備を。テイケイ株式会社の会社概要、事業紹介、採用情報、取り組みなどをご覧ください。

Visit teikeigroup.co.jp

Key Findings

We analyzed Teikeigroup.co.jp page load time and found that the first response time was 540 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

teikeigroup.co.jp performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value18.7 s

0/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.355

31/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

teikeigroup.co.jp

540 ms

teikeigroup.co.jp

891 ms

css2

57 ms

import.css

174 ms

base.css

347 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 95% of them (82 requests) were addressed to the original Teikeigroup.co.jp, 2% (2 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Teikeigroup.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 MB (24%)

Content Size

14.1 MB

After Optimization

10.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teikeigroup.co.jp main page is 14.1 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 13.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 31.9 kB

  • Original 38.2 kB
  • After minification 32.8 kB
  • After compression 6.3 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 5.4 kB, which is 14% 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 31.9 kB or 83% of the original size.

Image Optimization

-23%

Potential reduce by 3.2 MB

  • Original 13.9 MB
  • After minification 10.7 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, Teikeigroup needs image optimization as it can save up to 3.2 MB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 111.2 kB

  • Original 158.4 kB
  • After minification 150.2 kB
  • After compression 47.3 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 111.2 kB or 70% of the original size.

CSS Optimization

-81%

Potential reduce by 47.6 kB

  • Original 58.6 kB
  • After minification 48.2 kB
  • After compression 11.0 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. Teikeigroup.co.jp needs all CSS files to be minified and compressed as it can save up to 47.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (23%)

Requests Now

82

After Optimization

63

  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teikeigroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teikeigroup.co.jp

teikeigroup.co.jp

540 ms

teikeigroup.co.jp

teikeigroup.co.jp

891 ms

css2

css2

57 ms

import.css

import.css

174 ms

base.css

base.css

347 ms

layout.css

layout.css

686 ms

top.css

top.css

517 ms

jquery.min.js

jquery.min.js

860 ms

script.js

script.js

520 ms

import.js

import.js

519 ms

slick.css

slick.css

519 ms

slick.min.js

slick.min.js

871 ms

js

js

84 ms

top.js

top.js

692 ms

youtube.js

youtube.js

690 ms

bootstrap-3-grid.css

bootstrap-3-grid.css

522 ms

lightbox.js

lightbox.js

175 ms

lightbox.css

lightbox.css

173 ms

close.png

close.png

185 ms

loading.gif

loading.gif

182 ms

prev.png

prev.png

184 ms

next.png

next.png

183 ms

logo.png

logo.png

183 ms

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696 ms

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1043 ms

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536 ms

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714 ms

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895 ms

tx_news.png

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904 ms

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1070 ms

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1628 ms

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1221 ms

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1250 ms

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1634 ms

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1644 ms

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1638 ms

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1779 ms

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2002 ms

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1862 ms

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1867 ms

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2033 ms

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2030 ms

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2228 ms

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2123 ms

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1956 ms

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2024 ms

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2104 ms

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2112 ms

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2114 ms

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68 ms

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118 ms

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2124 ms

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1863 ms

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1749 ms

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1611 ms

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1456 ms

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1543 ms

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1565 ms

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1449 ms

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1457 ms

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1456 ms

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1359 ms

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1377 ms

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1365 ms

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1392 ms

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1325 ms

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1295 ms

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1354 ms

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1358 ms

text1.png

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1368 ms

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1378 ms

logo2.png

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1316 ms

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1243 ms

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1285 ms

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1287 ms

Accessibility Review

teikeigroup.co.jp accessibility score

80

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

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

Links do not have a discernible name

Best Practices

teikeigroup.co.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

teikeigroup.co.jp SEO score

90

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

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 Teikeigroup.co.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 Teikeigroup.co.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

teikeigroup.co.jp

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