Tools & Wizards About Us
family.travel.rakuten.co.jp screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 59% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

family.travel.rakuten.co.jp

家族旅行、お子様・赤ちゃん連れ旅行におすすめのホテル・旅館【楽天トラベル】

Page Load Speed

23.4 sec in total

First Response

866 ms

Resources Loaded

22.2 sec

Page Rendered

298 ms

family.travel.rakuten.co.jp screenshot

About Website

Visit family.travel.rakuten.co.jp now to see the best up-to-date Family Travel Rakuten content for Japan and also check out these interesting facts you probably never knew about family.travel.rakuten.co.jp

赤ちゃん・子どもと一緒に行く家族旅行のプランをご紹介。家族みんなで楽しめる貸切風呂・露天風呂付客室のある宿やお子様連れ旅行におすすめの国内ホテル・旅館など。家族で旅行へ行くなら楽天トラベルの「家族旅行特集」から、お好みの宿を見つけよう！

Visit family.travel.rakuten.co.jp

Key Findings

We analyzed Family.travel.rakuten.co.jp page load time and found that the first response time was 866 ms and then it took 22.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

family.travel.rakuten.co.jp performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,860 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.092

92/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

family.travel.rakuten.co.jp

866 ms

583 ms

673 ms

util.calendar.css

719 ms

style-pc.css

398 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Family.travel.rakuten.co.jp, 66% (53 requests) were made to Img.travel.rakuten.co.jp and 6% (5 requests) were made to Travel.rakuten.co.jp. The less responsive or slowest element that took the longest time to load (10 sec) relates to the external source Rakuten.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 983.5 kB (56%)

Content Size

1.7 MB

After Optimization

763.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Family.travel.rakuten.co.jp main page is 1.7 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. Javascripts take 698.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 104.6 kB

  • Original 126.2 kB
  • After minification 94.6 kB
  • After compression 21.5 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 31.6 kB, which is 25% 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 104.6 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 36.4 kB

  • Original 420.5 kB
  • After minification 384.2 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. Family Travel Rakuten images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 456.4 kB

  • Original 698.2 kB
  • After minification 674.6 kB
  • After compression 241.8 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 456.4 kB or 65% of the original size.

CSS Optimization

-77%

Potential reduce by 386.1 kB

  • Original 502.1 kB
  • After minification 455.4 kB
  • After compression 116.0 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. Family.travel.rakuten.co.jp needs all CSS files to be minified and compressed as it can save up to 386.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (61%)

Requests Now

76

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Family Travel Rakuten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

family.travel.rakuten.co.jp

family.travel.rakuten.co.jp

866 ms

583 ms

673 ms

util.calendar.css

util.calendar.css

719 ms

style-pc.css

style-pc.css

398 ms

contentsSpeed.css

contentsSpeed.css

423 ms

ss-contentsSpeed.css

ss-contentsSpeed.css

520 ms

searchAll.css

searchAll.css

455 ms

swiper.min.css

swiper.min.css

464 ms

contents-pc.css

contents-pc.css

614 ms

jquery.js

jquery.js

610 ms

condition.js

condition.js

10027 ms

phoenix-2.8.1.min.js

phoenix-2.8.1.min.js

189 ms

jquery.survey.js

jquery.survey.js

497 ms

parm_selector_footer.js

parm_selector_footer.js

56 ms

navigation.js

navigation.js

494 ms

tags.env.js

tags.env.js

377 ms

tags.track.js

tags.track.js

354 ms

swiper.min.js

swiper.min.js

573 ms

search.js

search.js

638 ms

index.all.js

index.all.js

677 ms

ss.v2.js

ss.v2.js

813 ms

polyfill.min.js

polyfill.min.js

1068 ms

babel.min.js

babel.min.js

63 ms

jds.json-read.js

jds.json-read.js

690 ms

consideringClick.js

consideringClick.js

706 ms

promotion_domestic.js

promotion_domestic.js

685 ms

s_code.js

s_code.js

793 ms

code_to_paste.js

code_to_paste.js

762 ms

babel.min.js

babel.min.js

43 ms

style-sp.css

style-sp.css

189 ms

contents-sp.css

contents-sp.css

191 ms

travel-logo-pc.png

travel-logo-pc.png

19 ms

null.gif

null.gif

18 ms

main.png

main.png

25 ms

kvSp.jpg

kvSp.jpg

28 ms

hotel-ss.png

hotel-ss.png

20 ms

onsen.png

onsen.png

19 ms

ana-ss.gif

ana-ss.gif

18 ms

jal-ss.gif

jal-ss.gif

64 ms

500_100.jpg

500_100.jpg

18 ms

800_50.jpg

800_50.jpg

20 ms

Facebook.png

Facebook.png

19 ms

X.png

X.png

19 ms

Instagram.png

Instagram.png

20 ms

LINE.png

LINE.png

24 ms

pc_green.svg

pc_green.svg

19 ms

sp_green.svg

sp_green.svg

23 ms

kv.jpg

kv.jpg

700 ms

ttlIcon.svg

ttlIcon.svg

184 ms

select_g.png

select_g.png

39 ms

closeBtn_72px.png

closeBtn_72px.png

40 ms

btnKw.png

btnKw.png

40 ms

arrowsr.png

arrowsr.png

40 ms

right.png

right.png

681 ms

left.png

left.png

40 ms

mail.png

mail.png

9 ms

condition.js

condition.js

10045 ms

p_code.js

p_code.js

761 ms

r

r

15 ms

189 ms

bi.js

bi.js

858 ms

utag.js

utag.js

48 ms

jquery.survey-plugin.css

jquery.survey-plugin.css

1286 ms

header.square.domestic-travel.config.js

header.square.domestic-travel.config.js

508 ms

header.wide.domestic-travel.config.js

header.wide.domestic-travel.config.js

670 ms

rat-main.js

rat-main.js

19 ms

holidays.js

holidays.js

1199 ms

dh.search.js

dh.search.js

653 ms

dh.wtf.master.js

dh.wtf.master.js

265 ms

jds.json-read.js

jds.json-read.js

517 ms

ral-1.8.11.js

ral-1.8.11.js

6 ms

r-cc-rat.js

r-cc-rat.js

14 ms

header.square.config.js

header.square.config.js

672 ms

950_40.png

950_40.png

12 ms

pre_170_53.jpg

pre_170_53.jpg

57 ms

take

take

1128 ms

ui-bg_flat_75_e3f2d7_40x100.png

ui-bg_flat_75_e3f2d7_40x100.png

164 ms

icon-bad-pc.png

icon-bad-pc.png

5 ms

icon-good-pc.png

icon-good-pc.png

6 ms

Accessibility Review

family.travel.rakuten.co.jp accessibility score

85

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

family.travel.rakuten.co.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

family.travel.rakuten.co.jp SEO score

93

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 Family.travel.rakuten.co.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 Family.travel.rakuten.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

family.travel.rakuten.co.jp

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