Report Summary

  • 5

    Performance

    Renders faster than
    20% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

nakanojo-kanko.jp

中之条町観光協会

Page Load Speed

5.3 sec in total

First Response

701 ms

Resources Loaded

3 sec

Page Rendered

1.6 sec

nakanojo-kanko.jp screenshot

About Website

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

群馬県吾妻郡中之条町の観光情報サイトです。中之条・名久田、四万、沢渡、伊参、六合、各エリアの温泉郷、体験、歳時記、歴史、史跡、レジャー、自然、宿泊施設、グルメ、おみやげ、農産物直売所を案内します。 中之条町観光協会

Visit nakanojo-kanko.jp

Key Findings

We analyzed Nakanojo-kanko.jp page load time and found that the first response time was 701 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

nakanojo-kanko.jp performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value19.9 s

0/100

10%

TBT (Total Blocking Time)

Value8,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.373

28/100

15%

TTI (Time to Interactive)

Value32.6 s

0/100

10%

Network Requests Diagram

nakanojo-kanko.jp

701 ms

topics.cgi

817 ms

bg-1.gif

324 ms

kage-hidari.gif

349 ms

title.gif

353 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 97% of them (103 requests) were addressed to the original Nakanojo-kanko.jp, 3% (3 requests) were made to Kirara.ne.jp. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Kirara.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.3 kB (13%)

Content Size

386.2 kB

After Optimization

335.8 kB

In fact, the total size of Nakanojo-kanko.jp main page is 386.2 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. 35% of websites need less resources to load. Images take 361.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 20.3 kB

  • Original 24.8 kB
  • After minification 19.9 kB
  • After compression 4.6 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 4.9 kB, which is 20% 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 20.3 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 30.1 kB

  • Original 361.3 kB
  • After minification 331.3 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. Nakanojo Kanko images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 27 (26%)

Requests Now

105

After Optimization

78

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nakanojo Kanko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

nakanojo-kanko.jp accessibility score

69

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

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

nakanojo-kanko.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

SEO Factors

nakanojo-kanko.jp SEO score

75

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

High

Image elements do not have [alt] attributes

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 Nakanojo-kanko.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 Nakanojo-kanko.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

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