Tools & Wizards About Us
open-es.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

open-es.com

OpenES ｜ エントリーシート・履歴書の新しい仕組み。もっと伝わる自分らしさ

Page Load Speed

5.2 sec in total

First Response

526 ms

Resources Loaded

4.3 sec

Page Rendered

429 ms

open-es.com screenshot

About Website

Welcome to open-es.com homepage info - get ready to check OpenES best content for Japan right away, or after learning these important things about open-es.com

OpenESは就職活動を効率的に進めるための、エントリーシート・履歴書を効率的に作成・提出できる新しい仕組みです。予め登録した内容を元に複数の企業に提出でき、PR写真を使うことで今まで以上に「自分らしさ」を伝えることができます。

Visit open-es.com

Key Findings

We analyzed Open-es.com page load time and found that the first response time was 526 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

open-es.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

open-es.com

526 ms

open-es.com

703 ms

common.css

172 ms

top.css

340 ms

jquery-1.9.1.min.js

817 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 92% of them (46 requests) were addressed to the original Open-es.com, 4% (2 requests) were made to Dev.visualwebsiteoptimizer.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Open-es.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 469.3 kB (35%)

Content Size

1.3 MB

After Optimization

855.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Open-es.com main page is 1.3 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 19.5 kB

  • Original 25.5 kB
  • After minification 22.9 kB
  • After compression 6.0 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 19.5 kB or 77% of the original size.

Image Optimization

-34%

Potential reduce by 387.7 kB

  • Original 1.1 MB
  • After minification 757.2 kB

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, OpenES needs image optimization as it can save up to 387.7 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 5.3 kB

  • Original 71.7 kB
  • After minification 71.3 kB
  • After compression 66.4 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

-69%

Potential reduce by 56.8 kB

  • Original 82.8 kB
  • After minification 75.7 kB
  • After compression 26.0 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. Open-es.com needs all CSS files to be minified and compressed as it can save up to 56.8 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (25%)

Requests Now

48

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OpenES. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

open-es.com

open-es.com

526 ms

open-es.com

open-es.com

703 ms

common.css

common.css

172 ms

top.css

top.css

340 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

817 ms

openes.js

openes.js

490 ms

openes-mp.js

openes-mp.js

506 ms

top.js

top.js

508 ms

top_nonmember.js

top_nonmember.js

508 ms

AppMeasurement.js

AppMeasurement.js

873 ms

j.php

j.php

27 ms

logo_oes.png

logo_oes.png

170 ms

catch_header.gif

catch_header.gif

165 ms

oes_h.png

oes_h.png

169 ms

logo_rikunabi.gif

logo_rikunabi.gif

170 ms

txt_top_item.png

txt_top_item.png

326 ms

txt_top_item_sp.png

txt_top_item_sp.png

220 ms

img_top_oes_01.png

img_top_oes_01.png

651 ms

img_top_oes_01_sp.png

img_top_oes_01_sp.png

674 ms

img_top_oes_02_sp.png

img_top_oes_02_sp.png

1013 ms

img_top_oes_02.png

img_top_oes_02.png

672 ms

img_top_oes_04_sp.png

img_top_oes_04_sp.png

1087 ms

img_top_oes_04.png

img_top_oes_04.png

813 ms

img_top_oes_05.png

img_top_oes_05.png

814 ms

img_top_oes_05_sp.png

img_top_oes_05_sp.png

842 ms

img_top_oes_06.png

img_top_oes_06.png

845 ms

img_top_oes_06_sp.png

img_top_oes_06_sp.png

976 ms

img_top_oes_07.png

img_top_oes_07.png

977 ms

img_top_oes_07_sp.png

img_top_oes_07_sp.png

1010 ms

img_top_oes_08.png

img_top_oes_08.png

1013 ms

img_top_oes_08_sp.png

img_top_oes_08_sp.png

1140 ms

img_top_oes_09.png

img_top_oes_09.png

1140 ms

img_top_oes_09_sp.png

img_top_oes_09_sp.png

1178 ms

img_top_oes_10.png

img_top_oes_10.png

1180 ms

img_top_oes_10_sp.png

img_top_oes_10_sp.png

1181 ms

icn_arrow_top.png

icn_arrow_top.png

1258 ms

logo_footer_r_pc.png

logo_footer_r_pc.png

1302 ms

logo_footer_r_sp.png

logo_footer_r_sp.png

1302 ms

pc.css

pc.css

1335 ms

v.gif

v.gif

5 ms

top.css

top.css

171 ms

top_nonmember.css

top_nonmember.css

171 ms

announce.css

announce.css

171 ms

img_top_oes_2022_02.png

img_top_oes_2022_02.png

349 ms

icon_arrow02.png

icon_arrow02.png

170 ms

icon_arrow.png

icon_arrow.png

165 ms

bg_01.png

bg_01.png

338 ms

bg_arrow.png

bg_arrow.png

170 ms

gtm.js

gtm.js

67 ms

s53818884314969

s53818884314969

12 ms

Accessibility Review

open-es.com accessibility score

79

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.

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

open-es.com 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

SEO Factors

open-es.com SEO score

89

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 Open-es.com 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 Open-es.com 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

open-es.com

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