Tools & Wizards About Us
staffservice-engineering.jp screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

staffservice-engineering.jp

エンジニアの求人や転職はスタッフサービス・エンジニアリングへ

Page Load Speed

8.7 sec in total

First Response

380 ms

Resources Loaded

8 sec

Page Rendered

388 ms

staffservice-engineering.jp screenshot

About Website

Click here to check amazing Staffservice Engineering content for Japan. Otherwise, check out these important facts you probably never knew about staffservice-engineering.jp

スタッフサービス・エンジニアリングのエンジニア採用情報サイトです。設計・開発・評価などのエンジニアを募集。未経験者の育成や経験者向け最先端プロジェクトまで大手メーカーへの配属実績とエンジニア専門のキャリアアップ支援に自信があります。

Visit staffservice-engineering.jp

Key Findings

We analyzed Staffservice-engineering.jp page load time and found that the first response time was 380 ms and then it took 8.3 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

staffservice-engineering.jp performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value20.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,610 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value21.5 s

1/100

10%

Network Requests Diagram

staffservice-engineering.jp

380 ms

staffservice-engineering.jp

790 ms

www.staffservice-engineering.jp

995 ms

gtm.js

67 ms

screen2015r.css

381 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 49% of them (75 requests) were addressed to the original Staffservice-engineering.jp, 9% (14 requests) were made to Contents.talent-book.jp and 5% (7 requests) were made to Cdn.kaizenplatform.net. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Staffservice-engineering.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 659.8 kB (16%)

Content Size

4.2 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Staffservice-engineering.jp main page is 4.2 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. 50% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 19.9 kB

  • Original 27.6 kB
  • After minification 26.6 kB
  • After compression 7.8 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 19.9 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 107.4 kB

  • Original 3.1 MB
  • After minification 3.0 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. Staffservice Engineering images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 467.2 kB

  • Original 998.9 kB
  • After minification 990.2 kB
  • After compression 531.8 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 467.2 kB or 47% of the original size.

CSS Optimization

-72%

Potential reduce by 65.4 kB

  • Original 90.6 kB
  • After minification 72.6 kB
  • After compression 25.1 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. Staffservice-engineering.jp needs all CSS files to be minified and compressed as it can save up to 65.4 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 70 (49%)

Requests Now

143

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Staffservice Engineering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

staffservice-engineering.jp

staffservice-engineering.jp

380 ms

staffservice-engineering.jp

staffservice-engineering.jp

790 ms

www.staffservice-engineering.jp

www.staffservice-engineering.jp

995 ms

gtm.js

gtm.js

67 ms

screen2015r.css

screen2015r.css

381 ms

local.css

local.css

573 ms

libs.js

libs.js

574 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

1209 ms

jquery.cookie.js

jquery.cookie.js

589 ms

navigation.js

navigation.js

592 ms

diagnosis.js

diagnosis.js

621 ms

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769 ms

rollover.js

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768 ms

modal-video.min.css

modal-video.min.css

787 ms

jquery-2.2.4.min.js

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18 ms

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793 ms

jquery.flexslider.min.js

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1033 ms

default.js

default.js

959 ms

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406 ms

js

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88 ms

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48 ms

ytag.js

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734 ms

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756 ms

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781 ms

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879 ms

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619 ms

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1016 ms

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863 ms

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959 ms

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85 ms

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194 ms

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208 ms

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215 ms

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208 ms

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2906 ms

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1864 ms

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382 ms

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402 ms

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412 ms

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421 ms

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571 ms

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600 ms

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613 ms

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630 ms

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759 ms

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993 ms

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812 ms

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838 ms

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948 ms

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1206 ms

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1048 ms

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1137 ms

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1191 ms

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1257 ms

r_btn03.png

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1418 ms

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1419 ms

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1600 ms

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1468 ms

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1514 ms

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1589 ms

movie2.jpg

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1678 ms

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1888 ms

back_to_top_015.gif

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1788 ms

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1799 ms

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1886 ms

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1988 ms

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66 ms

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92 ms

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web-access.js

1145 ms

g4qmolq04b

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324 ms

fbevents.js

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98 ms

munchkin.js

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174 ms

launch-7303328054a8.min.js

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77 ms

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260 ms

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285 ms

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325 ms

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EX05827f031f1e475f97756dd2545b2b35-libraryCode_source.min.js

14 ms

munchkin.js

munchkin.js

8 ms

footer_gbline.png

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1814 ms

rd

rd

21 ms

visitWebPage

visitWebPage

417 ms

event

event

685 ms

logo_010.gif

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1846 ms

header_btn_001_on.gif

header_btn_001_on.gif

1895 ms

header_btn_002_on.gif

header_btn_002_on.gif

1872 ms

dest5.html

dest5.html

29 ms

id

id

117 ms

staffservice

staffservice

289 ms

ibs:dpid=411&dpuuid=Zj4wmgAAAMhzGBva

ibs:dpid=411&dpuuid=Zj4wmgAAAMhzGBva

9 ms

pixel

pixel

35 ms

pixel

pixel

15 ms

ibs:dpid=771&dpuuid=CAESEJhDm-9WqcWC6UEYbxUNKUY&google_cver=1

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6 ms

clarity.js

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16 ms

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11 ms

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1816 ms

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1806 ms

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1832 ms

banner05_on.gif

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1852 ms

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202 ms

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788 ms

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27 ms

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2149 ms

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1800 ms

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1993 ms

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1803 ms

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1888 ms

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1791 ms

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761 ms

sdk.js

sdk.js

52 ms

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588 ms

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788 ms

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251 ms

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557 ms

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600 ms

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594 ms

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425 ms

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598 ms

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936 ms

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1049 ms

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964 ms

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766 ms

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860 ms

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939 ms

sdk.js

sdk.js

5 ms

35 ms

store-and-request.js

store-and-request.js

735 ms

print.css

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191 ms

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32 ms

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34 ms

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33 ms

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7 ms

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171 ms

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199 ms

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90 ms

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788 ms

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680 ms

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95 ms

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718 ms

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711 ms

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93 ms

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207 ms

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35 ms

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14 ms

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21 ms

Accessibility Review

staffservice-engineering.jp accessibility score

55

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

staffservice-engineering.jp best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

staffservice-engineering.jp SEO score

83

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 Staffservice-engineering.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 Staffservice-engineering.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

staffservice-engineering.jp

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