Tools & Wizards About Us

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

tanebocho.com

Knife Japan ‐ fine Japanese knives, great service, free shipping.

Page Load Speed

1.5 sec in total

First Response

48 ms

Resources Loaded

1.2 sec

Page Rendered

236 ms

About Website

Click here to check amazing Tanebocho content. Otherwise, check out these important facts you probably never knew about tanebocho.com

Japanese knives are renowned for their beauty, utility and craftsmanship. Select from our wide range by leading makers, including many exclusive to Knife Japan.

Visit tanebocho.com

Key Findings

We analyzed Tanebocho.com page load time and found that the first response time was 48 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

tanebocho.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.727

6/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

tanebocho.com

48 ms

knifejapan.com

467 ms

css

151 ms

styles.css

144 ms

styles.css

217 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tanebocho.com, 43% (42 requests) were made to Cdn9.bigcommerce.com and 42% (41 requests) were made to Cdn10.bigcommerce.com. The less responsive or slowest element that took the longest time to load (467 ms) relates to the external source Knifejapan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 185.3 kB (18%)

Content Size

1.0 MB

After Optimization

825.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tanebocho.com main page is 1.0 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. 65% of websites need less resources to load. Images take 619.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 109.3 kB

  • Original 125.5 kB
  • After minification 112.8 kB
  • After compression 16.2 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 109.3 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 6.2 kB

  • Original 619.8 kB
  • After minification 613.6 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. Tanebocho images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 48.4 kB

  • Original 204.1 kB
  • After minification 204.1 kB
  • After compression 155.7 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 48.4 kB or 24% of the original size.

CSS Optimization

-35%

Potential reduce by 21.3 kB

  • Original 61.3 kB
  • After minification 61.0 kB
  • After compression 39.9 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. Tanebocho.com needs all CSS files to be minified and compressed as it can save up to 21.3 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (74%)

Requests Now

92

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tanebocho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

tanebocho.com accessibility score

73

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.

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

Form elements do not have associated labels

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

tanebocho.com best practices score

75

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

Page has valid source maps

SEO Factors

tanebocho.com SEO score

91

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tanebocho.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tanebocho.com 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 Tanebocho. 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: