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sushiworld.com.vn screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sushiworld.com.vn

Home - Sushi World | Nhà Hàng Nhật Bản Hàng Đầu Việt Nam

Page Load Speed

12.7 sec in total

First Response

3.8 sec

Resources Loaded

8.1 sec

Page Rendered

854 ms

sushiworld.com.vn screenshot

About Website

Visit sushiworld.com.vn now to see the best up-to-date Sushi World content and also check out these interesting facts you probably never knew about sushiworld.com.vn

Sushi World has a diverse menu of dishes and always ensures freshness, bringing a complete experience to customers. In particular, Sashimi in Sushi World is

Visit sushiworld.com.vn

Key Findings

We analyzed Sushiworld.com.vn page load time and found that the first response time was 3.8 sec and then it took 8.9 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

sushiworld.com.vn performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.506

16/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

sushiworld.com.vn

3795 ms

wp-emoji-release.min.js

475 ms

style.min.css

521 ms

wc-blocks-vendors-style.css

525 ms

wc-blocks-style.css

784 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 56% of them (47 requests) were addressed to the original Sushiworld.com.vn, 13% (11 requests) were made to Static.xx.fbcdn.net and 7% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Sushiworld.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 265.6 kB (11%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sushiworld.com.vn main page is 2.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 132.2 kB

  • Original 163.6 kB
  • After minification 158.1 kB
  • After compression 31.4 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 132.2 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 127.0 kB

  • Original 1.5 MB
  • After minification 1.3 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. Sushi World images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.9 kB

  • Original 598.5 kB
  • After minification 598.5 kB
  • After compression 593.6 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 1.5 kB

  • Original 148.5 kB
  • After minification 148.3 kB
  • After compression 147.0 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. Sushiworld.com.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 54 (68%)

Requests Now

79

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sushi World. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sushiworld.com.vn

sushiworld.com.vn

3795 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

475 ms

style.min.css

style.min.css

521 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

525 ms

wc-blocks-style.css

wc-blocks-style.css

784 ms

styles.css

styles.css

529 ms

cresta-social-messenger-front-css.min.css

cresta-social-messenger-front-css.min.css

1431 ms

style.css

style.css

726 ms

toolbar.css

toolbar.css

782 ms

style.css

style.css

789 ms

fl-icons.css

fl-icons.css

794 ms

flatsome.css

flatsome.css

979 ms

flatsome-shop.css

flatsome-shop.css

1057 ms

style.css

style.css

1063 ms

css

css

21 ms

jquery.min.js

jquery.min.js

1323 ms

jquery-migrate.min.js

jquery-migrate.min.js

1068 ms

js

js

91 ms

sdk.js

sdk.js

13 ms

frontend.css

frontend.css

1014 ms

chunk-vendors.js

chunk-vendors.js

2136 ms

chunk-common.js

chunk-common.js

1751 ms

frontend.js

frontend.js

1114 ms

scripts.js

scripts.js

1365 ms

scripts.js

scripts.js

1370 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

1420 ms

add-to-cart.min.js

add-to-cart.min.js

1749 ms

js.cookie.min.js

js.cookie.min.js

1749 ms

woocommerce.min.js

woocommerce.min.js

1749 ms

cart-fragments.min.js

cart-fragments.min.js

1761 ms

hoverIntent.min.js

hoverIntent.min.js

1904 ms

flatsome.js

flatsome.js

1903 ms

flatsome-lazy-load.js

flatsome-lazy-load.js

1904 ms

woocommerce.js

woocommerce.js

1905 ms

element.js

element.js

36 ms

nRTCdnwcKAQ

nRTCdnwcKAQ

207 ms

background.jpg

background.jpg

1821 ms

logo-sushi-world.png

logo-sushi-world.png

1126 ms

vn.png

vn.png

967 ms

uk.png

uk.png

933 ms

ja-01.png

ja-01.png

933 ms

Untitled-2.png

Untitled-2.png

1154 ms

facebook-logo.png

facebook-logo.png

1165 ms

youtube-logotype.png

youtube-logotype.png

1165 ms

instagram.png

instagram.png

2797 ms

logo-ct-300x114.png

logo-ct-300x114.png

1370 ms

zalo.png

zalo.png

1394 ms

7cHpv4kjgoGqM7E_DMs8.ttf

7cHpv4kjgoGqM7E_DMs8.ttf

8 ms

fl-icons.ttf

fl-icons.ttf

1333 ms

sdk.js

sdk.js

52 ms

67 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

26 ms

base.js

base.js

51 ms

ad_status.js

ad_status.js

139 ms

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

122 ms

embed.js

embed.js

41 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

47 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

51 ms

id

id

41 ms

Create

Create

95 ms

GenerateIT

GenerateIT

13 ms

1f490.svg

1f490.svg

135 ms

1f4ab.svg

1f4ab.svg

91 ms

1f389.svg

1f389.svg

101 ms

1f4f8.svg

1f4f8.svg

102 ms

refill

refill

1914 ms

sushiworld.com.vn

sushiworld.com.vn

1715 ms

flags.png

flags.png

511 ms

page.php

page.php

84 ms

LO_ZbPzgR8d.css

LO_ZbPzgR8d.css

21 ms

Y7Y-iHUxgoM.js

Y7Y-iHUxgoM.js

29 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

81 ms

5SibLyTrxjh.js

5SibLyTrxjh.js

81 ms

4Dr55_uVn75.js

4Dr55_uVn75.js

83 ms

Glud--w-qOK.js

Glud--w-qOK.js

83 ms

_eawcKGGOQC.js

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89 ms

p55HfXW__mM.js

p55HfXW__mM.js

87 ms

ALTQi95mOyD.js

ALTQi95mOyD.js

89 ms

image_2024-03-21_143829758-1024x573.png

image_2024-03-21_143829758-1024x573.png

1807 ms

445412621_464282016283514_5566827144343024914_n.jpg

445412621_464282016283514_5566827144343024914_n.jpg

77 ms

ItXcemdQgZa.js

ItXcemdQgZa.js

12 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

7 ms

log_event

log_event

14 ms

Accessibility Review

sushiworld.com.vn accessibility score

74

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-*] attributes do not match their roles

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

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

sushiworld.com.vn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sushiworld.com.vn SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sushiworld.com.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Vietnamese language. Our system also found out that Sushiworld.com.vn 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

sushiworld.com.vn

Open Graph data is detected on the main page of Sushi World. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: