Tools & Wizards About Us
tatemonoen.jp screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

tatemonoen.jp

江戸東京たてもの園

Page Load Speed

7.2 sec in total

First Response

775 ms

Resources Loaded

6.2 sec

Page Rendered

176 ms

tatemonoen.jp screenshot

About Website

Visit tatemonoen.jp now to see the best up-to-date Tatemonoen content for Japan and also check out these interesting facts you probably never knew about tatemonoen.jp

江戸東京たてもの園は、文化的価値の高い歴史的建造物を移築し、復元・保存・展示する野外博物館です。

Visit tatemonoen.jp

Key Findings

We analyzed Tatemonoen.jp page load time and found that the first response time was 775 ms and then it took 6.4 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

tatemonoen.jp performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value780 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.161

73/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

tatemonoen.jp

775 ms

global.css

358 ms

top.css

362 ms

jquery.js

1073 ms

global.js

383 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 81% of them (96 requests) were addressed to the original Tatemonoen.jp, 13% (15 requests) were made to Pbs.twimg.com and 3% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Tatemonoen.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 140.9 kB (15%)

Content Size

969.3 kB

After Optimization

828.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tatemonoen.jp main page is 969.3 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. 45% of websites need less resources to load. Images take 837.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.7 kB

  • Original 19.8 kB
  • After minification 17.7 kB
  • After compression 5.0 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 2.1 kB, which is 11% 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 14.7 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 47.3 kB

  • Original 837.5 kB
  • After minification 790.2 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. Tatemonoen images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 59.9 kB

  • Original 88.6 kB
  • After minification 85.8 kB
  • After compression 28.7 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 59.9 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 19.1 kB

  • Original 23.5 kB
  • After minification 17.0 kB
  • After compression 4.4 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. Tatemonoen.jp needs all CSS files to be minified and compressed as it can save up to 19.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (46%)

Requests Now

116

After Optimization

63

  • Images
  • JavaScript
  • CSS

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tatemonoen. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tatemonoen.jp

tatemonoen.jp

775 ms

global.css

global.css

358 ms

top.css

top.css

362 ms

jquery.js

jquery.js

1073 ms

global.js

global.js

383 ms

top.js

top.js

591 ms

__utm.js

__utm.js

614 ms

default.css

default.css

193 ms

__utm.gif

__utm.gif

184 ms

bg_page.jpg

bg_page.jpg

1710 ms

logo_main.gif

logo_main.gif

208 ms

btn_main_01.gif

btn_main_01.gif

200 ms

btn_main_01_2.gif

btn_main_01_2.gif

206 ms

btn_main_01_3.gif

btn_main_01_3.gif

188 ms

btn_main_02.gif

btn_main_02.gif

367 ms

btn_main_02_1.gif

btn_main_02_1.gif

371 ms

btn_main_02_2.gif

btn_main_02_2.gif

398 ms

btn_main_02_3.gif

btn_main_02_3.gif

408 ms

btn_main_03.gif

btn_main_03.gif

411 ms

btn_main_03_1.gif

btn_main_03_1.gif

558 ms

btn_main_03_3.gif

btn_main_03_3.gif

559 ms

btn_main_03_4.gif

btn_main_03_4.gif

606 ms

btn_main_04.gif

btn_main_04.gif

615 ms

btn_main_04_1.gif

btn_main_04_1.gif

609 ms

btn_main_04_2.gif

btn_main_04_2.gif

757 ms

btn_main_04_3.gif

btn_main_04_3.gif

760 ms

btn_main_04_5.gif

btn_main_04_5.gif

817 ms

btn_main_04_4.gif

btn_main_04_4.gif

815 ms

btn_en.gif

btn_en.gif

826 ms

btn_contact2.gif

btn_contact2.gif

999 ms

visual.jpg

visual.jpg

2399 ms

title_special.gif

title_special.gif

1067 ms

btn_special.gif

btn_special.gif

1067 ms

title_event.gif

title_event.gif

1068 ms

btn_event02.gif

btn_event02.gif

1174 ms

title_info.gif

title_info.gif

1234 ms

title_calendar.gif

title_calendar.gif

1235 ms

btn_calendar.gif

btn_calendar.gif

1287 ms

btn_content_01.jpg

btn_content_01.jpg

1558 ms

btn_content_01_c.jpg

btn_content_01_c.jpg

1637 ms

twitter_btn.gif

twitter_btn.gif

1459 ms

facebook_btn.gif

facebook_btn.gif

1502 ms

mo_link.gif

mo_link.gif

1665 ms

btn_content_03.jpg

btn_content_03.jpg

1903 ms

widgets.js

widgets.js

90 ms

timeline.1b43d11859b7663a2225b885f87704a5.js

timeline.1b43d11859b7663a2225b885f87704a5.js

137 ms

btn_content_05.jpg

btn_content_05.jpg

1583 ms

bnnr_06_3.gif

bnnr_06_3.gif

1664 ms

bnnr_150105.gif

bnnr_150105.gif

1685 ms

bnnr_02-2.gif

bnnr_02-2.gif

1732 ms

bnnr_03-2.gif

bnnr_03-2.gif

1756 ms

syndication

syndication

105 ms

436007449221283840

436007449221283840

578 ms

bnnr_04-2.gif

bnnr_04-2.gif

1686 ms

bnnr_01_5.gif

bnnr_01_5.gif

1719 ms

btn_link.png

btn_link.png

1717 ms

btn_sitemap.png

btn_sitemap.png

1744 ms

btn_sitepolicy.png

btn_sitepolicy.png

1741 ms

copy.png

copy.png

1699 ms

bg_column01_btm.gif

bg_column01_btm.gif

1730 ms

bg_column01_top.gif

bg_column01_top.gif

1707 ms

arrow_tenji.gif

arrow_tenji.gif

1730 ms

arrow_event.gif

arrow_event.gif

1747 ms

bg_column02_btm.gif

bg_column02_btm.gif

1703 ms

bg_column02_top.gif

bg_column02_top.gif

1725 ms

arrow_info.gif

arrow_info.gif

1694 ms

bg_calendar_btm.gif

bg_calendar_btm.gif

1711 ms

bg_calendar_top.gif

bg_calendar_top.gif

1750 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

33 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

124 ms

rKVs2bly_normal.jpeg

rKVs2bly_normal.jpeg

220 ms

CcRGZ_1UkAExsxw.jpg:small

CcRGZ_1UkAExsxw.jpg:small

274 ms

CcGspfZUcAAFM10.jpg:small

CcGspfZUcAAFM10.jpg:small

417 ms

CbQBse4UUAASKM7.jpg:small

CbQBse4UUAASKM7.jpg:small

338 ms

CbEQA4AUsAAiegb.jpg:small

CbEQA4AUsAAiegb.jpg:small

368 ms

Ca5SPbBUAAAmA9V.jpg:small

Ca5SPbBUAAAmA9V.jpg:small

369 ms

CaH4lJZUUAAutL8.jpg:small

CaH4lJZUUAAutL8.jpg:small

350 ms

CZNWJpQWEAAvl8b.jpg:small

CZNWJpQWEAAvl8b.jpg:small

352 ms

CZH6gyWUAAAbOUD.jpg:small

CZH6gyWUAAAbOUD.jpg:small

385 ms

CZC2nV6UkAAWFrS.jpg:small

CZC2nV6UkAAWFrS.jpg:small

399 ms

CYba_yDVAAAg1UN.jpg:small

CYba_yDVAAAg1UN.jpg:small

428 ms

CXyTXRHUoAAYGGb.jpg:small

CXyTXRHUoAAYGGb.jpg:small

426 ms

CXyRyEeUMAAkZeo.jpg:small

CXyRyEeUMAAkZeo.jpg:small

417 ms

CXwTYYsU0AAMGkZ.jpg:small

CXwTYYsU0AAMGkZ.jpg:small

458 ms

CXwS2qFUEAAMo7Z.jpg:small

CXwS2qFUEAAMo7Z.jpg:small

449 ms

sns_bg.jpg

sns_bg.jpg

1608 ms

bg_bnnr.gif

bg_bnnr.gif

2383 ms

ajax-loader.gif

ajax-loader.gif

1604 ms

jot

jot

26 ms

btn_main_01_o.gif

btn_main_01_o.gif

194 ms

btn_main_01_2_o.gif

btn_main_01_2_o.gif

221 ms

btn_main_01_3_o.gif

btn_main_01_3_o.gif

201 ms

btn_main_02_o.gif

btn_main_02_o.gif

207 ms

btn_main_02_1_o.gif

btn_main_02_1_o.gif

207 ms

btn_main_02_2_o.gif

btn_main_02_2_o.gif

194 ms

btn_main_02_3_o.gif

btn_main_02_3_o.gif

380 ms

btn_main_03_o.gif

btn_main_03_o.gif

382 ms

btn_main_03_1_o.gif

btn_main_03_1_o.gif

393 ms

btn_main_03_3_o.gif

btn_main_03_3_o.gif

399 ms

btn_main_03_4_o.gif

btn_main_03_4_o.gif

411 ms

btn_main_04_o.gif

btn_main_04_o.gif

431 ms

btn_main_04_1_o.gif

btn_main_04_1_o.gif

565 ms

btn_main_04_2_o.gif

btn_main_04_2_o.gif

566 ms

btn_main_04_3_o.gif

btn_main_04_3_o.gif

584 ms

btn_main_04_5_o.gif

btn_main_04_5_o.gif

606 ms

btn_main_04_4_o.gif

btn_main_04_4_o.gif

611 ms

btn_en_o.gif

btn_en_o.gif

642 ms

btn_contact2_o.gif

btn_contact2_o.gif

759 ms

btn_special_o.gif

btn_special_o.gif

749 ms

btn_event02_o.gif

btn_event02_o.gif

784 ms

btn_calendar_o.gif

btn_calendar_o.gif

809 ms

btn_content_01_o.jpg

btn_content_01_o.jpg

834 ms

btn_content_01_c_o.jpg

btn_content_01_c_o.jpg

1052 ms

btn_content_03_o.jpg

btn_content_03_o.jpg

931 ms

btn_content_05_o.jpg

btn_content_05_o.jpg

941 ms

btn_link_o.png

btn_link_o.png

975 ms

btn_sitemap_o.png

btn_sitemap_o.png

1004 ms

btn_sitepolicy_o.png

btn_sitepolicy_o.png

1036 ms

Accessibility Review

tatemonoen.jp accessibility score

82

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

tatemonoen.jp best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tatemonoen.jp SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tatemonoen.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 Tatemonoen.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

tatemonoen.jp

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