Tools & Wizards About Us
rubura.org screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rubura.org

ホテルルブラ王山 ｜ 公立学校共済組合名古屋宿泊所

Page Load Speed

7.1 sec in total

First Response

560 ms

Resources Loaded

6.2 sec

Page Rendered

327 ms

rubura.org screenshot

About Website

Welcome to rubura.org homepage info - get ready to check Rubura best content for Japan right away, or after learning these important things about rubura.org

ホテルルブラ王山は地下鉄東山線池下駅下車２番出口より徒歩３分。11月オープンのジブリパークやバンテリンドーム ナゴヤ、東山動植物園、名古屋城などへの拠点にレジャーやビジネスにも便利です。

Visit rubura.org

Key Findings

We analyzed Rubura.org page load time and found that the first response time was 560 ms and then it took 6.6 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

rubura.org performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.197

62/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

rubura.org

560 ms

www.rubura.org

1245 ms

common.css

181 ms

jquery.min.js

541 ms

style.js

529 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 90% of them (80 requests) were addressed to the original Rubura.org, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.wp.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Rubura.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 163.8 kB (8%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rubura.org main page is 2.1 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. 55% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 62.4 kB

  • Original 73.1 kB
  • After minification 55.7 kB
  • After compression 10.6 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 17.3 kB, which is 24% 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 62.4 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 46.6 kB

  • Original 1.9 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. Rubura images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 46.0 kB

  • Original 160.4 kB
  • After minification 160.4 kB
  • After compression 114.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 46.0 kB or 29% of the original size.

CSS Optimization

-24%

Potential reduce by 8.8 kB

  • Original 37.1 kB
  • After minification 37.1 kB
  • After compression 28.4 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. Rubura.org needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (23%)

Requests Now

86

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rubura. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rubura.org

rubura.org

560 ms

www.rubura.org

www.rubura.org

1245 ms

common.css

common.css

181 ms

jquery.min.js

jquery.min.js

541 ms

style.js

style.js

529 ms

jquery.tile.js

jquery.tile.js

530 ms

jquery.bxslider.css

jquery.bxslider.css

530 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

531 ms

top.ini.js

top.ini.js

534 ms

analytics.js

analytics.js

30 ms

style.min.css

style.min.css

759 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

763 ms

jetpack.css

jetpack.css

884 ms

css3_brown_glossy.css

css3_brown_glossy.css

763 ms

jquery.min.js

jquery.min.js

897 ms

jquery-migrate.min.js

jquery-migrate.min.js

763 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

939 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

890 ms

wp-embed.min.js

wp-embed.min.js

937 ms

e-202422.js

e-202422.js

26 ms

css

css

37 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

465 ms

collect

collect

14 ms

js

js

48 ms

embed

embed

327 ms

logo.png

logo.png

183 ms

header_tel01.png

header_tel01.png

183 ms

header_access.png

header_access.png

178 ms

header_tel02.png

header_tel02.png

184 ms

header_contact.png

header_contact.png

178 ms

header_btn01.png

header_btn01.png

203 ms

header_btn02.png

header_btn02.png

349 ms

btn_menu.png

btn_menu.png

353 ms

gnavi01.png

gnavi01.png

356 ms

gnavi02.png

gnavi02.png

355 ms

gnavi03.png

gnavi03.png

353 ms

gnavi04.png

gnavi04.png

374 ms

gnavi05.png

gnavi05.png

525 ms

gnavi06.png

gnavi06.png

529 ms

gnavi07.png

gnavi07.png

530 ms

gnavi08.png

gnavi08.png

532 ms

gnavi09.png

gnavi09.png

532 ms

slide01.jpg

slide01.jpg

1075 ms

R5.6-7.jpg

R5.6-7.jpg

1050 ms

R5.6-1.jpg

R5.6-1.jpg

1227 ms

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1231 ms

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888 ms

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710 ms

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4f70a0948dc563e74582dc8a4353e386-1.jpg

1067 ms

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dbe7063a2229730968c26ec1ab6aeda5.jpg

1070 ms

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27ff3c492eb26220836262fc1cee486c.jpg

1402 ms

6b35aca88c55b6dc02ea5ec728d247a8.jpg

6b35aca88c55b6dc02ea5ec728d247a8.jpg

1424 ms

bnr.jpg

bnr.jpg

1250 ms

nav_bg.png

nav_bg.png

1252 ms

noimage.png

noimage.png

1403 ms

IMG_7563-237x237.jpg

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1408 ms

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1430 ms

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1429 ms

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1577 ms

e7778f04602dce5535f051b8142c3190-237x237.jpg

e7778f04602dce5535f051b8142c3190-237x237.jpg

1473 ms

yYLl0h7WyfzTzI49.ttf

yYLl0h7WyfzTzI49.ttf

62 ms

509440-237x237-1-237x237.jpg

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1479 ms

1f338.svg

1f338.svg

38 ms

IMG_7302-237x237.jpg

IMG_7302-237x237.jpg

1438 ms

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1441 ms

be4edc634618b7178a0d62a04e7d30da-237x237.jpg

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1440 ms

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1585 ms

457b5e35ceb2f1d4329d00871f6111d8-237x237.jpg

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1571 ms

77b871695f4216842455aaccd81fcf62-237x237.jpg

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1576 ms

js

js

53 ms

bab96f91608f7af78b8c0872f3891f0d_s-1-237x237.jpg

bab96f91608f7af78b8c0872f3891f0d_s-1-237x237.jpg

1441 ms

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1441 ms

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1442 ms

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1584 ms

IMG_4382-237x237.jpg

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1587 ms

image_bg.png

image_bg.png

1577 ms

757066-660x495.jpg

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1446 ms

M_gainfriends_2dbarcodes_GW-660x466.jpg

M_gainfriends_2dbarcodes_GW-660x466.jpg

1443 ms

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1704070860454-e1704072067659-660x576.jpg

1447 ms

ico_arrow02.png

ico_arrow02.png

1585 ms

pagetop.png

pagetop.png

1587 ms

footer_logo.png

footer_logo.png

1414 ms

ico_fb.png

ico_fb.png

1257 ms

ico_tw.png

ico_tw.png

1098 ms

ico_ig.png

ico_ig.png

1084 ms

ico_line.png

ico_line.png

1220 ms

bx_loader.gif

bx_loader.gif

1222 ms

slide_prev.png

slide_prev.png

1075 ms

slide_next.png

slide_next.png

1091 ms

Accessibility Review

rubura.org accessibility score

66

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

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

rubura.org best practices score

83

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

Low

Detected JavaScript libraries

SEO Factors

rubura.org SEO score

86

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

rubura.org

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