Tools & Wizards About Us
yonezawa.info screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

yonezawa.info

一般社団法人 米沢観光コンベンション協会

Page Load Speed

7.9 sec in total

First Response

2 sec

Resources Loaded

5.6 sec

Page Rendered

222 ms

yonezawa.info screenshot

About Website

Click here to check amazing Yonezawa content for Japan. Otherwise, check out these important facts you probably never knew about yonezawa.info

山形県米沢市の観光情報やイベント情報、歴史、郷土料理、食、温泉宿、米沢市に関する様々な情報をお知らせする米沢観光物産協会の公式ホームページです。

Visit yonezawa.info

Key Findings

We analyzed Yonezawa.info page load time and found that the first response time was 2 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

yonezawa.info performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value27.9 s

0/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

yonezawa.info

2012 ms

yonezawa.css

683 ms

yonezawa_logo.gif

342 ms

yonezawa_top_img02.jpg

347 ms

yonezawa_img03.jpg

1081 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 71% of them (30 requests) were addressed to the original Yonezawa.info, 24% (10 requests) were made to Samidare.jp and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Yonezawa.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.9 kB (12%)

Content Size

794.5 kB

After Optimization

700.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yonezawa.info main page is 794.5 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. 20% of websites need less resources to load. Images take 704.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.6 kB

  • Original 23.5 kB
  • After minification 21.7 kB
  • After compression 4.8 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 18.6 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 31.2 kB

  • Original 704.3 kB
  • After minification 673.2 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. Yonezawa images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-88%

Potential reduce by 12.2 kB

  • Original 13.7 kB
  • After minification 12.5 kB
  • After compression 1.6 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. Yonezawa.info needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 88% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

41

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yonezawa. According to our analytics all requests are already optimized.

Network Requests Diagram

yonezawa.info

yonezawa.info

2012 ms

yonezawa.css

yonezawa.css

683 ms

yonezawa_logo.gif

yonezawa_logo.gif

342 ms

yonezawa_top_img02.jpg

yonezawa_top_img02.jpg

347 ms

yonezawa_img03.jpg

yonezawa_img03.jpg

1081 ms

yonezawa_top_img03.jpg

yonezawa_top_img03.jpg

369 ms

display

display

740 ms

display

display

740 ms

display

display

746 ms

display

display

761 ms

display

display

763 ms

yonezawa_menu1.gif

yonezawa_menu1.gif

552 ms

yonezawa_menu2.gif

yonezawa_menu2.gif

553 ms

yonezawa_menu3.gif

yonezawa_menu3.gif

552 ms

yonezawa_menu4.gif

yonezawa_menu4.gif

564 ms

yonezawa_menu5.gif

yonezawa_menu5.gif

846 ms

yonezawa_menu6.gif

yonezawa_menu6.gif

854 ms

yonezawa_menu7.gif

yonezawa_menu7.gif

910 ms

yonezawa_menu10.gif

yonezawa_menu10.gif

892 ms

yonezawa_menu8.gif

yonezawa_menu8.gif

920 ms

yonezawa_menu9.gif

yonezawa_menu9.gif

1194 ms

yonezawa_mobile.gif

yonezawa_mobile.gif

1199 ms

display

display

594 ms

display

display

905 ms

display

display

907 ms

display

display

918 ms

display

display

919 ms

yonezawa_nophoto.gif

yonezawa_nophoto.gif

1064 ms

yonezawa_banner05.jpg

yonezawa_banner05.jpg

1073 ms

yonezawa_banner08.jpg

yonezawa_banner08.jpg

1071 ms

yonezawa_banner10.gif

yonezawa_banner10.gif

1101 ms

yonezawa_banner09.gif

yonezawa_banner09.gif

1355 ms

yonezawa_banner02.gif

yonezawa_banner02.gif

1370 ms

oki-tama.gif

oki-tama.gif

1430 ms

banner_tenchijin.gif

banner_tenchijin.gif

1425 ms

banner_convention.jpg

banner_convention.jpg

3612 ms

banner_yamatabi.jpg

banner_yamatabi.jpg

1807 ms

banner_yonenavi.gif

banner_yonenavi.gif

1696 ms

analytics.js

analytics.js

32 ms

yonezawa_bg.gif

yonezawa_bg.gif

1382 ms

yonezawa_sub.gif

yonezawa_sub.gif

1449 ms

collect

collect

11 ms

Accessibility Review

yonezawa.info accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

yonezawa.info 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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

yonezawa.info SEO score

86

Search Engine Optimization Advices

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

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yonezawa.info 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 Yonezawa.info main page’s claimed encoding is euc-jp. 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

yonezawa.info

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