Tools & Wizards About Us
yabusoba.net screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

yabusoba.net

かんだやぶそば：せいろうそば：神田

Page Load Speed

7.9 sec in total

First Response

548 ms

Resources Loaded

7.3 sec

Page Rendered

97 ms

yabusoba.net screenshot

About Website

Click here to check amazing Yabusoba content for Japan. Otherwise, check out these important facts you probably never knew about yabusoba.net

東京都神田にある明治13年（1880年）創業の老舗そば屋　かんだやぶそば「おいしいおそばを、気持ちよく」と念じつつ時代を超えてお客様に味と雰囲気を楽しんでいただけるよう精進してまいります。

Visit yabusoba.net

Key Findings

We analyzed Yabusoba.net page load time and found that the first response time was 548 ms and then it took 7.4 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

yabusoba.net performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value18.7 s

0/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value7.1 s

51/100

10%

Network Requests Diagram

yabusoba.net

548 ms

www.yabusoba.net

899 ms

js

59 ms

reset.css

496 ms

fonts.css

497 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 89% of them (48 requests) were addressed to the original Yabusoba.net, 4% (2 requests) were made to Airwait.jp and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Yabusoba.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.9 kB (2%)

Content Size

3.9 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yabusoba.net main page is 3.9 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. 20% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 6.3 kB

  • Original 9.2 kB
  • After minification 8.0 kB
  • After compression 2.9 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 1.2 kB, which is 13% 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 6.3 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 55.3 kB

  • Original 3.8 MB
  • After minification 3.8 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. Yabusoba images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 666 B

  • Original 55.0 kB
  • After minification 55.0 kB
  • After compression 54.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-38%

Potential reduce by 1.6 kB

  • Original 4.3 kB
  • After minification 3.8 kB
  • After compression 2.7 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. Yabusoba.net needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (13%)

Requests Now

52

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yabusoba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yabusoba.net

yabusoba.net

548 ms

www.yabusoba.net

www.yabusoba.net

899 ms

js

js

59 ms

reset.css

reset.css

496 ms

fonts.css

fonts.css

497 ms

common.css

common.css

511 ms

top.css

top.css

512 ms

jquery.min.js

jquery.min.js

40 ms

common.js

common.js

525 ms

airwait.js

airwait.js

874 ms

h_logo.gif

h_logo.gif

499 ms

h_subnav01.gif

h_subnav01.gif

498 ms

h_subnav02.gif

h_subnav02.gif

514 ms

h_subnav03.gif

h_subnav03.gif

514 ms

nav01_on.gif

nav01_on.gif

534 ms

nav02.gif

nav02.gif

535 ms

nav03.gif

nav03.gif

993 ms

nav04.gif

nav04.gif

993 ms

nav08.gif

nav08.gif

1038 ms

nav05.gif

nav05.gif

1047 ms

nav06.gif

nav06.gif

1043 ms

nav07.gif

nav07.gif

1044 ms

mainimage.jpg

mainimage.jpg

2179 ms

mainimage-sp.jpg

mainimage-sp.jpg

3232 ms

mainimage24.jpg

mainimage24.jpg

2682 ms

mainimage24-sp.jpg

mainimage24-sp.jpg

2745 ms

mainimage9.jpg

mainimage9.jpg

2942 ms

mainimage9-sp.jpg

mainimage9-sp.jpg

2639 ms

mainimage12.jpg

mainimage12.jpg

3709 ms

mainimage12-sp.jpg

mainimage12-sp.jpg

4222 ms

find01.gif

find01.gif

3194 ms

find01-sp.gif

find01-sp.gif

3240 ms

season_img09_05.jpg

season_img09_05.jpg

3624 ms

season_img09_07.jpg

season_img09_07.jpg

3877 ms

season_img09_09.jpg

season_img09_09.jpg

3909 ms

find02.gif

find02.gif

3751 ms

find02-sp.gif

find02-sp.gif

4150 ms

btn-twitter.png

btn-twitter.png

4203 ms

btn-insta.png

btn-insta.png

4247 ms

btn-facebook.png

btn-facebook.png

4372 ms

f_logo.gif

f_logo.gif

4429 ms

getWaitInfo

getWaitInfo

193 ms

ga.js

ga.js

18 ms

h_subnav01_on.gif

h_subnav01_on.gif

4269 ms

h_subnav02_on.gif

h_subnav02_on.gif

4315 ms

h_subnav03_on.gif

h_subnav03_on.gif

4348 ms

nav02_on.gif

nav02_on.gif

4359 ms

nav03_on.gif

nav03_on.gif

4489 ms

__utm.gif

__utm.gif

12 ms

nav04_on.gif

nav04_on.gif

4448 ms

nav08_on.gif

nav08_on.gif

4684 ms

nav05_on.gif

nav05_on.gif

4704 ms

nav06_on.gif

nav06_on.gif

4762 ms

nav07_on.gif

nav07_on.gif

4752 ms

Accessibility Review

yabusoba.net accessibility score

61

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Best Practices

yabusoba.net best practices score

83

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

SEO Factors

yabusoba.net SEO score

77

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

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yabusoba.net 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 Yabusoba.net 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

yabusoba.net

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