Tools & Wizards About Us
shirasunakai.jp screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

shirasunakai.jp

南紀白浜｜アドベンチャーワールド｜温泉民宿案内｜クエ鍋のことなら しらすな会（和歌山県）

Page Load Speed

2.9 sec in total

First Response

592 ms

Resources Loaded

2.1 sec

Page Rendered

205 ms

shirasunakai.jp screenshot

About Website

Welcome to shirasunakai.jp homepage info - get ready to check Shirasunakai best content right away, or after learning these important things about shirasunakai.jp

南紀白浜アドベンチャーワールドへのプランならしらすな会にお任せ下さい。アドベンチャーワールドだけでなく南紀白浜温泉の民宿案内。クエ鍋の食べれる民宿等をご案内。その他の南紀白浜温泉民宿案内もお問い合わせください

Visit shirasunakai.jp

Key Findings

We analyzed Shirasunakai.jp page load time and found that the first response time was 592 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

shirasunakai.jp performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

shirasunakai.jp

592 ms

jsapi

20 ms

jquery.rollover.js

189 ms

swfobject.js

341 ms

AC_RunActiveContent.js

376 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 87% of them (26 requests) were addressed to the original Shirasunakai.jp, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (886 ms) belongs to the original domain Shirasunakai.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.4 kB (19%)

Content Size

138.1 kB

After Optimization

111.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shirasunakai.jp main page is 138.1 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. 25% of websites need less resources to load. Images take 84.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 11.5 kB

  • Original 15.3 kB
  • After minification 10.8 kB
  • After compression 3.9 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 4.6 kB, which is 30% 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 11.5 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 134 B

  • Original 84.3 kB
  • After minification 84.1 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. Shirasunakai images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 12.3 kB

  • Original 35.1 kB
  • After minification 32.9 kB
  • After compression 22.8 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 12.3 kB or 35% of the original size.

CSS Optimization

-75%

Potential reduce by 2.6 kB

  • Original 3.5 kB
  • After minification 2.8 kB
  • After compression 873 B

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. Shirasunakai.jp needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (25%)

Requests Now

28

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shirasunakai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

shirasunakai.jp

shirasunakai.jp

592 ms

jsapi

jsapi

20 ms

jquery.rollover.js

jquery.rollover.js

189 ms

swfobject.js

swfobject.js

341 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

376 ms

AC_Flash.js

AC_Flash.js

376 ms

ss.css

ss.css

476 ms

ga.js

ga.js

587 ms

jquery.min.js

jquery.min.js

9 ms

ga.js

ga.js

66 ms

bg.gif

bg.gif

189 ms

titlebg.gif

titlebg.gif

189 ms

toptitle2.gif

toptitle2.gif

195 ms

g_link_off.gif

g_link_off.gif

194 ms

point_1.gif

point_1.gif

170 ms

tokuten_2.gif

tokuten_2.gif

886 ms

kankobus.jpg

kankobus.jpg

338 ms

touji_off.gif

touji_off.gif

374 ms

business_off.gif

business_off.gif

565 ms

funamorilogo1.gif

funamorilogo1.gif

386 ms

sirasuna.jpg

sirasuna.jpg

576 ms

sirara.jpg

sirara.jpg

505 ms

sirayuri.jpg

sirayuri.jpg

562 ms

matukaze.jpg

matukaze.jpg

769 ms

tatunoya.jpg

tatunoya.jpg

673 ms

nanki.jpg

nanki.jpg

749 ms

go.gif

go.gif

751 ms

qr-code.gif

qr-code.gif

768 ms

wwwcount.cgi

wwwcount.cgi

879 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

shirasunakai.jp accessibility score

44

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

High

<object> elements do not have alternate text

Best Practices

shirasunakai.jp best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

shirasunakai.jp SEO score

58

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

Image elements do not have [alt] attributes

High

Document uses plugins

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 Shirasunakai.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 Shirasunakai.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

shirasunakai.jp

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