Tools & Wizards About Us
line-inc.co.jp screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

line-inc.co.jp

LINE-INC

Page Load Speed

6.8 sec in total

First Response

519 ms

Resources Loaded

5.8 sec

Page Rendered

439 ms

line-inc.co.jp screenshot

About Website

Welcome to line-inc.co.jp homepage info - get ready to check LINE INC best content right away, or after learning these important things about line-inc.co.jp

ドアノブから街の風景までデザインする。現在、LINE-INC.の業務領域は、ショップやオフィスなどのインテリアデザインを軸に、公共施設や集合住宅の建築設計から、照明機器や椅子などのプロダクトデザインまで、多岐に渡ります。2002年の設立以来、手がけたプロジェクトは1000件を超え、それらの経験から得たノウハウ、柔軟性、多様性こそLINE-INC.の最大の強みだと言えます。

Visit line-inc.co.jp

Key Findings

We analyzed Line-inc.co.jp page load time and found that the first response time was 519 ms and then it took 6.3 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

line-inc.co.jp performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value30.0 s

0/100

10%

Network Requests Diagram

line-inc.co.jp

519 ms

www.line-inc.co.jp

670 ms

www.line-inc.co.jp

1129 ms

base.css

174 ms

all.css

47 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 71% of them (42 requests) were addressed to the original Line-inc.co.jp, 12% (7 requests) were made to Player.vimeo.com and 7% (4 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Line-inc.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 714.0 kB (3%)

Content Size

23.6 MB

After Optimization

22.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Line-inc.co.jp main page is 23.6 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 23.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 32.0 kB

  • Original 37.2 kB
  • After minification 30.6 kB
  • After compression 5.2 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 6.6 kB, which is 18% 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 32.0 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 550.0 kB

  • Original 23.3 MB
  • After minification 22.8 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. LINE INC images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 89.8 kB

  • Original 138.8 kB
  • After minification 102.9 kB
  • After compression 49.0 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 89.8 kB or 65% of the original size.

CSS Optimization

-74%

Potential reduce by 42.2 kB

  • Original 57.2 kB
  • After minification 43.7 kB
  • After compression 15.1 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. Line-inc.co.jp needs all CSS files to be minified and compressed as it can save up to 42.2 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (26%)

Requests Now

46

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LINE INC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

line-inc.co.jp

line-inc.co.jp

519 ms

www.line-inc.co.jp

www.line-inc.co.jp

670 ms

www.line-inc.co.jp

www.line-inc.co.jp

1129 ms

base.css

base.css

174 ms

all.css

all.css

47 ms

common.css

common.css

346 ms

slick.css

slick.css

499 ms

top.css

top.css

668 ms

faj6ufb.css

faj6ufb.css

125 ms

jquery.min.js

jquery.min.js

41 ms

player.js

player.js

48 ms

slick.js

slick.js

837 ms

common.js

common.js

517 ms

top.js

top.js

690 ms

js

js

67 ms

p.css

p.css

24 ms

697233018

697233018

71 ms

498224955

498224955

70 ms

img-logo.svg

img-logo.svg

179 ms

icon_search.svg

icon_search.svg

177 ms

icon-form-close.svg

icon-form-close.svg

225 ms

TOP-1.jpg

TOP-1.jpg

1068 ms

SP-1.jpg

SP-1.jpg

1442 ms

TOP-2.jpg

TOP-2.jpg

1440 ms

SP.jpg

SP.jpg

1333 ms

TOP-2.jpg

TOP-2.jpg

1601 ms

SP-4.jpg

SP-4.jpg

897 ms

TOP-B-1.jpg

TOP-B-1.jpg

1402 ms

SP-B-1.jpg

SP-B-1.jpg

1252 ms

TOP-3.jpg

TOP-3.jpg

1430 ms

SP-2.jpg

SP-2.jpg

1674 ms

TOP-6.jpg

TOP-6.jpg

1584 ms

SP-4.jpg

SP-4.jpg

1617 ms

TOP-7.jpg

TOP-7.jpg

1624 ms

SP-5.jpg

SP-5.jpg

1968 ms

TOP.jpg

TOP.jpg

2271 ms

SP.jpg

SP.jpg

2648 ms

TOP.jpg

TOP.jpg

1964 ms

SP.jpg

SP.jpg

1967 ms

DINE_PC_TOP_.jpg

DINE_PC_TOP_.jpg

2137 ms

DINE_SP_TOP_.jpg

DINE_SP_TOP_.jpg

2146 ms

icon_select_arrow.svg

icon_select_arrow.svg

2142 ms

logo_line_products.png

logo_line_products.png

2140 ms

top_slider_01_sp.jpg

top_slider_01_sp.jpg

2306 ms

top_slider_02_sp.jpg

top_slider_02_sp.jpg

2316 ms

top_slider_03_sp.jpg

top_slider_03_sp.jpg

2317 ms

top_slider_04_sp.jpg

top_slider_04_sp.jpg

2316 ms

697233018

697233018

1 ms

498224955

498224955

1 ms

697233018

697233018

164 ms

498224955

498224955

202 ms

d

d

30 ms

d

d

40 ms

Helvetius%20-%20Regular-205TF.woff

Helvetius%20-%20Regular-205TF.woff

2362 ms

d

d

122 ms

fa-brands-400.woff

fa-brands-400.woff

39 ms

img_slider_arrow_01.svg

img_slider_arrow_01.svg

2375 ms

img_slider_arrow_02.svg

img_slider_arrow_02.svg

2377 ms

api.js

api.js

11 ms

Accessibility Review

line-inc.co.jp accessibility score

69

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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-inc.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

line-inc.co.jp SEO score

85

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Line-inc.co.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that Line-inc.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

line-inc.co.jp

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