Tools & Wizards About Us
line-hr.jp screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

line-hr.jp

LINE HR BLOG

Page Load Speed

9.4 sec in total

First Response

1.1 sec

Resources Loaded

6.2 sec

Page Rendered

2.1 sec

line-hr.jp screenshot

About Website

Click here to check amazing LINE HR content for Japan. Otherwise, check out these important facts you probably never knew about line-hr.jp

「コミュニケーション」をテーマに、LINE社員のワークスタイルや価値観などを紹介していきます。

Visit line-hr.jp

Key Findings

We analyzed Line-hr.jp page load time and found that the first response time was 1.1 sec 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

line-hr.jp performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.265

46/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

line-hr.jp

1072 ms

template.css

489 ms

site.css

362 ms

import.js

494 ms

c2.js

518 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 11% of them (5 requests) were addressed to the original Line-hr.jp, 40% (18 requests) were made to Livedoor.blogimg.jp and 18% (8 requests) were made to Parts.blog.livedoor.jp. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Livedoor.blogimg.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 442.2 kB (19%)

Content Size

2.3 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Line-hr.jp main page is 2.3 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. 35% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 72.4 kB

  • Original 95.9 kB
  • After minification 82.0 kB
  • After compression 23.4 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 13.9 kB, which is 15% 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 72.4 kB or 76% of the original size.

Image Optimization

-13%

Potential reduce by 258.1 kB

  • Original 2.0 MB
  • After minification 1.8 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, LINE HR needs image optimization as it can save up to 258.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 68.0 kB

  • Original 121.8 kB
  • After minification 119.3 kB
  • After compression 53.8 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 68.0 kB or 56% of the original size.

CSS Optimization

-83%

Potential reduce by 43.7 kB

  • Original 52.4 kB
  • After minification 39.7 kB
  • After compression 8.7 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. Line-hr.jp needs all CSS files to be minified and compressed as it can save up to 43.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (23%)

Requests Now

44

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LINE HR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

line-hr.jp

line-hr.jp

1072 ms

template.css

template.css

489 ms

site.css

site.css

362 ms

import.js

import.js

494 ms

c2.js

c2.js

518 ms

smartphone.js

smartphone.js

546 ms

ad.js

ad.js

366 ms

jquery.min.js

jquery.min.js

63 ms

template_6thgen.css

template_6thgen.css

285 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

642 ms

design.js

design.js

189 ms

ga.js

ga.js

13 ms

f077b400.jpg

f077b400.jpg

2014 ms

addfriends_ja.png

addfriends_ja.png

528 ms

51F56YOP6dL.jpg

51F56YOP6dL.jpg

48 ms

b4d4743f.jpg

b4d4743f.jpg

2045 ms

8741752f.jpg

8741752f.jpg

1993 ms

45b054f8.jpg

45b054f8.jpg

1992 ms

808e9347.jpg

808e9347.jpg

2203 ms

82408e71.png

82408e71.png

532 ms

ac2847a0.png

ac2847a0.png

711 ms

515f5b3c.jpg

515f5b3c.jpg

2361 ms

acf8283e-s.png

acf8283e-s.png

2156 ms

c2011ed9.jpg

c2011ed9.jpg

2474 ms

bb73758a.png

bb73758a.png

2913 ms

18123dec.jpg

18123dec.jpg

2553 ms

c84ec088.jpg

c84ec088.jpg

2678 ms

52ab0441.png

52ab0441.png

4088 ms

6ae6a310.jpg

6ae6a310.jpg

2697 ms

1a22c84d.jpg

1a22c84d.jpg

2797 ms

df3ae5a5.jpg

df3ae5a5.jpg

2901 ms

70fdc2fc.png

70fdc2fc.png

3162 ms

c

c

491 ms

all.js

all.js

270 ms

icons.png

icons.png

166 ms

__utm.gif

__utm.gif

22 ms

__utm.gif

__utm.gif

42 ms

spr.png

spr.png

486 ms

bg_ttl.png

bg_ttl.png

347 ms

widgets.js

widgets.js

82 ms

u.js

u.js

523 ms

98 ms

xd_arbiter.php

xd_arbiter.php

229 ms

xd_arbiter.php

xd_arbiter.php

433 ms

ping

ping

75 ms

Accessibility Review

line-hr.jp accessibility score

77

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

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

line-hr.jp best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

line-hr.jp SEO score

92

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

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 Line-hr.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 Line-hr.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

line-hr.jp

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