Tools & Wizards About Us
kombusushi.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

kombusushi.com

Kombu

Page Load Speed

3.1 sec in total

First Response

313 ms

Resources Loaded

2.3 sec

Page Rendered

410 ms

kombusushi.com screenshot

About Website

Visit kombusushi.com now to see the best up-to-date Kombu Sushi content for Italy and also check out these interesting facts you probably never knew about kombusushi.com

Kombu, la catena di japanese easy food in cui prodotto, qualità, organizzazione e marketing sono diventati il cuore della società.

Visit kombusushi.com

Key Findings

We analyzed Kombusushi.com page load time and found that the first response time was 313 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kombusushi.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value2.054

0/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

kombusushi.com

313 ms

shop.kombusushi.com

697 ms

css

32 ms

theme-25c48538.css

401 ms

iubenda_cs.js

49 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Kombusushi.com, 67% (20 requests) were made to Shop.kombusushi.com and 20% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (894 ms) relates to the external source Shop.kombusushi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.6 kB (3%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kombusushi.com main page is 1.2 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. 30% of websites need less resources to load. Images take 674.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.0 kB

  • Original 48.0 kB
  • After minification 41.1 kB
  • After compression 11.0 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 6.9 kB, which is 14% 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 37.0 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 674.7 kB
  • After minification 674.7 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. Kombu Sushi images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 41 B

  • Original 352.6 kB
  • After minification 352.6 kB
  • After compression 352.6 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

-1%

Potential reduce by 522 B

  • Original 83.4 kB
  • After minification 83.4 kB
  • After compression 82.9 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. Kombusushi.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

kombusushi.com

kombusushi.com

313 ms

shop.kombusushi.com

shop.kombusushi.com

697 ms

css

css

32 ms

theme-25c48538.css

theme-25c48538.css

401 ms

iubenda_cs.js

iubenda_cs.js

49 ms

bottom-20bd1e37.js

bottom-20bd1e37.js

773 ms

logo-1657122301.jpg

logo-1657122301.jpg

101 ms

62d00d996a71e.jpg

62d00d996a71e.jpg

299 ms

62d00dbd7736e.jpg

62d00dbd7736e.jpg

490 ms

62d00dc633aa8.jpg

62d00dc633aa8.jpg

492 ms

62d00e05e611f.jpg

62d00e05e611f.jpg

397 ms

62d00f1d10ef7.jpg

62d00f1d10ef7.jpg

497 ms

62d00f7ead661.jpg

62d00f7ead661.jpg

440 ms

62d13856f08b4.jpg

62d13856f08b4.jpg

597 ms

62d1388bd21d8.jpg

62d1388bd21d8.jpg

541 ms

62d138de17de4.jpg

62d138de17de4.jpg

589 ms

62d139130dcf0.jpg

62d139130dcf0.jpg

691 ms

62d1395b03eb7.jpg

62d1395b03eb7.jpg

700 ms

62d1399356532.jpg

62d1399356532.jpg

894 ms

62d139c723493.jpg

62d139c723493.jpg

640 ms

62d13a053b70c.jpg

62d13a053b70c.jpg

879 ms

62d13a4076261.jpg

62d13a4076261.jpg

695 ms

js

js

564 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

16 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

26 ms

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

34 ms

KFOkCnqEu92Fr1MmgVxIIzcXKMny.ttf

KFOkCnqEu92Fr1MmgVxIIzcXKMny.ttf

38 ms

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

39 ms

KFOlCnqEu92Fr1MmYUtfBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmYUtfBBc9AMP6lQ.ttf

39 ms

012cf6a10129e2275d79d6adac7f3b02.woff

012cf6a10129e2275d79d6adac7f3b02.woff

718 ms

Accessibility Review

kombusushi.com accessibility score

87

Accessibility Issues

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.

Best Practices

kombusushi.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

kombusushi.com SEO score

96

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

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

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

kombusushi.com

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