Tools & Wizards About Us
rikyu-gyutan.co.jp screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

rikyu-gyutan.co.jp

利久 オフィシャルページ 仙台名物牛たん炭焼

Page Load Speed

5.2 sec in total

First Response

551 ms

Resources Loaded

4.5 sec

Page Rendered

142 ms

rikyu-gyutan.co.jp screenshot

About Website

Click here to check amazing Rikyu Gyutan content for Taiwan. Otherwise, check out these important facts you probably never knew about rikyu-gyutan.co.jp

仙台の牛たんと言えば利久！店舗のご紹介やオンライン注文での全国発送等。

Visit rikyu-gyutan.co.jp

Key Findings

We analyzed Rikyu-gyutan.co.jp page load time and found that the first response time was 551 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rikyu-gyutan.co.jp performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.617

10/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

rikyu-gyutan.co.jp

551 ms

www.rikyu-gyutan.co.jp

651 ms

bg.jpg

178 ms

banner_logo_195_60.gif

1245 ms

oshirase.html

189 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 54% of them (22 requests) were addressed to the original Rikyu-gyutan.co.jp, 44% (18 requests) were made to Image1.shopserve.jp and 2% (1 request) were made to Job.mynavi.jp. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Image1.shopserve.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.2 kB (3%)

Content Size

264.9 kB

After Optimization

257.7 kB

  • HTML
  • Images

In fact, the total size of Rikyu-gyutan.co.jp main page is 264.9 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. Only 10% of websites need less resources to load. Images take 256.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 6.2 kB

  • Original 8.4 kB
  • After minification 6.5 kB
  • After compression 2.1 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 1.9 kB, which is 22% 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 6.2 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 924 B

  • Original 256.5 kB
  • After minification 255.6 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. Rikyu Gyutan images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • AJAX
  • Images

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rikyu Gyutan. According to our analytics all requests are already optimized.

Network Requests Diagram

rikyu-gyutan.co.jp

rikyu-gyutan.co.jp

551 ms

www.rikyu-gyutan.co.jp

www.rikyu-gyutan.co.jp

651 ms

bg.jpg

bg.jpg

178 ms

banner_logo_195_60.gif

banner_logo_195_60.gif

1245 ms

oshirase.html

oshirase.html

189 ms

Rikyu.gif

Rikyu.gif

336 ms

Official_Website.jpg

Official_Website.jpg

334 ms

kannai.jpg

kannai.jpg

336 ms

goaisatu.jpg

goaisatu.jpg

339 ms

gaiyou.jpg

gaiyou.jpg

344 ms

kyoten.jpg

kyoten.jpg

369 ms

enkaku.jpg

enkaku.jpg

497 ms

kodawari.jpg

kodawari.jpg

498 ms

shop.jpg

shop.jpg

499 ms

tannai.jpg

tannai.jpg

506 ms

yakite.jpg

yakite.jpg

517 ms

haccp1.gif

haccp1.gif

552 ms

whatnew.gif

whatnew.gif

662 ms

shop3.gif

shop3.gif

665 ms

part_t.jpg

part_t.jpg

666 ms

staff.jpg

staff.jpg

674 ms

Copy.gif

Copy.gif

692 ms

bg.jpg

bg.jpg

1566 ms

oshirase.html

oshirase.html

180 ms

Official_Website.jpg

Official_Website.jpg

2558 ms

Rikyu.gif

Rikyu.gif

1409 ms

kannai.jpg

kannai.jpg

1435 ms

goaisatu.jpg

goaisatu.jpg

1460 ms

gaiyou.jpg

gaiyou.jpg

1400 ms

kyoten.jpg

kyoten.jpg

1798 ms

enkaku.jpg

enkaku.jpg

1676 ms

kodawari.jpg

kodawari.jpg

1712 ms

shop.jpg

shop.jpg

1694 ms

tannai.jpg

tannai.jpg

1733 ms

yakite.jpg

yakite.jpg

2067 ms

haccp1.gif

haccp1.gif

2093 ms

whatnew.gif

whatnew.gif

1960 ms

shop3.gif

shop3.gif

2292 ms

part_t.jpg

part_t.jpg

2422 ms

staff.jpg

staff.jpg

2661 ms

Copy.gif

Copy.gif

2326 ms

Accessibility Review

rikyu-gyutan.co.jp accessibility score

56

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.

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

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

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

rikyu-gyutan.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rikyu-gyutan.co.jp SEO score

92

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

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 Rikyu-gyutan.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 Rikyu-gyutan.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

rikyu-gyutan.co.jp

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