Tools & Wizards About Us
hzk-leather.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

hzk-leather.com

HAZAKI Leather – 革の手帳カバーのオーダーメイド ONLINE STORE

Page Load Speed

5 sec in total

First Response

586 ms

Resources Loaded

4.3 sec

Page Rendered

202 ms

hzk-leather.com screenshot

About Website

Welcome to hzk-leather.com homepage info - get ready to check Hzk Leather best content for Japan right away, or after learning these important things about hzk-leather.com

革の手帳カバー、システム手帳、カードケースなどを製作販売しています。革と糸の色、サイズや各種オプションを組み合わせて自由にカスタマイズをお楽しみください。

Visit hzk-leather.com

Key Findings

We analyzed Hzk-leather.com page load time and found that the first response time was 586 ms and then it took 4.5 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

hzk-leather.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.292

41/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

hzk-leather.com

586 ms

hzk-leather.com

725 ms

974 ms

jss-style.css

180 ms

dashicons.min.css

538 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 93% of them (38 requests) were addressed to the original Hzk-leather.com, 5% (2 requests) were made to Maxcdn.bootstrapcdn.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Hzk-leather.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.5 kB (14%)

Content Size

465.7 kB

After Optimization

400.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hzk-leather.com main page is 465.7 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. 30% of websites need less resources to load. Images take 277.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 40.1 kB

  • Original 48.9 kB
  • After minification 46.4 kB
  • After compression 8.7 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 40.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 951 B

  • Original 277.2 kB
  • After minification 276.2 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. Hzk Leather images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 9.1 kB

  • Original 75.0 kB
  • After minification 74.9 kB
  • After compression 65.9 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 9.1 kB or 12% of the original size.

CSS Optimization

-24%

Potential reduce by 15.3 kB

  • Original 64.7 kB
  • After minification 63.5 kB
  • After compression 49.4 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. Hzk-leather.com needs all CSS files to be minified and compressed as it can save up to 15.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (50%)

Requests Now

36

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hzk Leather. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hzk-leather.com

hzk-leather.com

586 ms

hzk-leather.com

hzk-leather.com

725 ms

974 ms

jss-style.css

jss-style.css

180 ms

dashicons.min.css

dashicons.min.css

538 ms

thickbox.css

thickbox.css

513 ms

formzu_plugin_client.css

formzu_plugin_client.css

517 ms

style.css

style.css

692 ms

style.css

style.css

533 ms

animate.min.css

animate.min.css

542 ms

font-awesome.min.css

font-awesome.min.css

42 ms

jquery.min.js

jquery.min.js

26 ms

galleries-shortcodes.css

galleries-shortcodes.css

682 ms

jss-script.min.js

jss-script.min.js

688 ms

thickbox.js

thickbox.js

805 ms

trim_formzu_fixed_widget_layer.js

trim_formzu_fixed_widget_layer.js

805 ms

formzu_resize_thickbox.js

formzu_resize_thickbox.js

805 ms

master.js

master.js

1026 ms

custom.min.js

custom.min.js

860 ms

cookie-min.js

cookie-min.js

863 ms

wow-init-stop-mobile.js

wow-init-stop-mobile.js

886 ms

ie-smooth-scroll.js

ie-smooth-scroll.js

918 ms

wp-embed.min.js

wp-embed.min.js

903 ms

emanon-header-img.jpg

emanon-header-img.jpg

628 ms

010-e1528018654332.jpg

010-e1528018654332.jpg

331 ms

order-sample3-e1528018781287.jpg

order-sample3-e1528018781287.jpg

494 ms

n5-1.jpg

n5-1.jpg

698 ms

thailand00.jpg

thailand00.jpg

352 ms

my-e1528018718807.jpg

my-e1528018718807.jpg

450 ms

07-e1528018898442.jpg

07-e1528018898442.jpg

462 ms

sonybank-wallet-e1528018824955.jpg

sonybank-wallet-e1528018824955.jpg

531 ms

thailand-elite-e1528018857417.jpg

thailand-elite-e1528018857417.jpg

622 ms

balls.svg

balls.svg

637 ms

overlay-dots.png

overlay-dots.png

669 ms

01-240x160.jpg

01-240x160.jpg

710 ms

02-240x160.jpg

02-240x160.jpg

792 ms

03-240x160.jpg

03-240x160.jpg

799 ms

arrow.png

arrow.png

808 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

16 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1144 ms

loadingAnimation.gif

loadingAnimation.gif

552 ms

Accessibility Review

hzk-leather.com accessibility score

93

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

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

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

hzk-leather.com 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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hzk-leather.com SEO score

97

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

High

Tap targets are not sized appropriately

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 Hzk-leather.com 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 Hzk-leather.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

hzk-leather.com

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