Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

2923.co.jp

萬翠楼福住【公式サイト】ばんすいろうふくずみ国指定重要文化財旅館

Page Load Speed

8.7 sec in total

First Response

559 ms

Resources Loaded

7.3 sec

Page Rendered

849 ms

2923.co.jp screenshot

About Website

Welcome to 2923.co.jp homepage info - get ready to check 2923 best content for Japan right away, or after learning these important things about 2923.co.jp

創業寛永2年(1625年)、2018年の今年創業393年を迎える箱根の老舗旅館です。 平成14年には営業する旅館として初めて国の重要文化財に指定されました。 芦ノ湖を源流とする早川沿いに面するお部屋からは1年を通して箱根湯本の美しさを垣間見ることが出来ます。

Visit 2923.co.jp

Key Findings

We analyzed 2923.co.jp page load time and found that the first response time was 559 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

2923.co.jp performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.455

20/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

2923.co.jp

559 ms

www.2923.co.jp

1745 ms

default.css

333 ms

common.css

666 ms

jquery-ui.css

6 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 71% of them (120 requests) were addressed to the original 2923.co.jp, 11% (19 requests) were made to Maps.google.com and 4% (7 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain 2923.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 644.1 kB (25%)

Content Size

2.6 MB

After Optimization

1.9 MB

In fact, the total size of 2923.co.jp main page is 2.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 70.9 kB

  • Original 87.6 kB
  • After minification 85.0 kB
  • After compression 16.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 70.9 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 14.6 kB

  • Original 1.7 MB
  • After minification 1.6 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. 2923 images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 529.0 kB

  • Original 772.5 kB
  • After minification 735.9 kB
  • After compression 243.5 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 529.0 kB or 68% of the original size.

CSS Optimization

-73%

Potential reduce by 29.7 kB

  • Original 40.6 kB
  • After minification 32.4 kB
  • After compression 10.9 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. 2923.co.jp needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (32%)

Requests Now

163

After Optimization

111

The browser has sent 163 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2923. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

2923.co.jp accessibility score

55

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

2923.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

2923.co.jp SEO score

71

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 2923.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 2923.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

Open Graph description is not detected on the main page of 2923. 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: