Tools & Wizards About Us
grand-plus.jp screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

grand-plus.jp

飯田橋グランプラストップ

Page Load Speed

3.3 sec in total

First Response

698 ms

Resources Loaded

2.4 sec

Page Rendered

153 ms

grand-plus.jp screenshot

About Website

Visit grand-plus.jp now to see the best up-to-date Grand Plus content and also check out these interesting facts you probably never knew about grand-plus.jp

東京都千代田区。飯田橋グランプラスは２階にクリエイターズオフィス「イイブリッジ」、３〜５階に女性専用シェアハウス「シェ・モア」が入った複合施設です。

Visit grand-plus.jp

Key Findings

We analyzed Grand-plus.jp page load time and found that the first response time was 698 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

grand-plus.jp performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value3.2 s

91/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

grand-plus.jp

698 ms

style.css

327 ms

swfobject.js

357 ms

layout.css

330 ms

text.css

364 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 86% of them (19 requests) were addressed to the original Grand-plus.jp, 14% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Grand-plus.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.7 kB (11%)

Content Size

168.3 kB

After Optimization

149.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grand-plus.jp main page is 168.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 128.2 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.1 kB

  • Original 6.1 kB
  • After minification 5.4 kB
  • After compression 2.0 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. This page needs HTML code to be minified as it can gain 745 B, which is 12% 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 4.1 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 513 B

  • Original 128.2 kB
  • After minification 127.7 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. Grand Plus images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-83%

Potential reduce by 14.0 kB

  • Original 16.9 kB
  • After minification 11.0 kB
  • After compression 2.8 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. Grand-plus.jp needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (35%)

Requests Now

20

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grand Plus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

grand-plus.jp

grand-plus.jp

698 ms

style.css

style.css

327 ms

swfobject.js

swfobject.js

357 ms

layout.css

layout.css

330 ms

text.css

text.css

364 ms

header_bg.jpg

header_bg.jpg

181 ms

header_logo.jpg

header_logo.jpg

370 ms

cl.gif

cl.gif

188 ms

menu_top.jpg

menu_top.jpg

337 ms

menu_eco.jpg

menu_eco.jpg

344 ms

menu_aisatsu.jpg

menu_aisatsu.jpg

349 ms

menu_unei.jpg

menu_unei.jpg

348 ms

menu_floor.jpg

menu_floor.jpg

374 ms

contents_bg.jpg

contents_bg.jpg

1168 ms

title_top.jpg

title_top.jpg

685 ms

btntop_esprit.jpg

btntop_esprit.jpg

521 ms

btntop_chezmoi.jpg

btntop_chezmoi.jpg

706 ms

test_btn.jpg

test_btn.jpg

551 ms

footer_bg.jpg

footer_bg.jpg

556 ms

ga.js

ga.js

6 ms

__utm.gif

__utm.gif

11 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

grand-plus.jp accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

grand-plus.jp best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

grand-plus.jp SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grand-plus.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Grand-plus.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

grand-plus.jp

Open Graph description is not detected on the main page of Grand Plus. 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: