Tools & Wizards About Us
vuanem.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

vuanem.com

Vua Nệm - Hệ Thống Bán Lẻ Nệm & Chăn Ga Gối Đệm Toàn Quốc

Page Load Speed

7.6 sec in total

First Response

490 ms

Resources Loaded

5.3 sec

Page Rendered

1.9 sec

vuanem.com screenshot

About Website

Welcome to vuanem.com homepage info - get ready to check Vua Nem best content for Vietnam right away, or after learning these important things about vuanem.com

Vua Nệm - Hệ thống phân phối các sản phẩm đệm và chăn ga gối tốt cho sức khỏe từ các thương hiệu nổi tiếng trong và ngoài nước. Truy cập ngay để trải nghiệm dịch vụ mua sắm tiện lợi, bảo mật nhất.

Visit vuanem.com

Key Findings

We analyzed Vuanem.com page load time and found that the first response time was 490 ms and then it took 7.1 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

vuanem.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value2,630 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.462

19/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

vuanem.com

490 ms

bootstrap.min.css

54 ms

home.css

69 ms

home-page.css

277 ms

responsive.css

26 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 26% of them (18 requests) were addressed to the original Vuanem.com, 40% (28 requests) were made to 270349597.e.cdneverest.net and 26% (18 requests) were made to 270349907.e.cdneverest.net. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source 270349597.e.cdneverest.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.2 kB (36%)

Content Size

1.0 MB

After Optimization

668.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vuanem.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. 50% of websites need less resources to load. HTML takes 434.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 356.1 kB

  • Original 434.3 kB
  • After minification 434.2 kB
  • After compression 78.2 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 356.1 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 2.1 kB

  • Original 295.2 kB
  • After minification 293.1 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. Vua Nem images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 14.2 kB

  • Original 241.5 kB
  • After minification 241.5 kB
  • After compression 227.3 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

-8%

Potential reduce by 5.8 kB

  • Original 76.2 kB
  • After minification 74.2 kB
  • After compression 70.4 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. Vuanem.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (48%)

Requests Now

66

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vua Nem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vuanem.com

vuanem.com

490 ms

bootstrap.min.css

bootstrap.min.css

54 ms

home.css

home.css

69 ms

home-page.css

home-page.css

277 ms

responsive.css

responsive.css

26 ms

jquery.min.js

jquery.min.js

1902 ms

css2

css2

34 ms

DMCABadgeHelper.min.js

DMCABadgeHelper.min.js

19 ms

responsive.js

responsive.js

10 ms

tracking.js

tracking.js

14 ms

createjs-2015.11.26.min.js

createjs-2015.11.26.min.js

15 ms

lazysizes.min.js

lazysizes.min.js

11 ms

lightgallery-all.min.js

lightgallery-all.min.js

12 ms

scrollmagic.min.js

scrollmagic.min.js

13 ms

bootstrap.min.js

bootstrap.min.js

25 ms

slick.js

slick.js

32 ms

js_theme.js

js_theme.js

24 ms

home-page.js

home-page.js

281 ms

livewire.js

livewire.js

30 ms

gtm.js

gtm.js

179 ms

cart-is-empty.png

cart-is-empty.png

1334 ms

cskh.svg

cskh.svg

104 ms

fiNA4DAKiJ9TeLTij7cDLx0GZnSqk85WCf4aHlBS.jpg

fiNA4DAKiJ9TeLTij7cDLx0GZnSqk85WCf4aHlBS.jpg

1370 ms

hiyzSHRXoqRyxprOwauBJTKi6ZnpzzFZFXIigOJt.jpg

hiyzSHRXoqRyxprOwauBJTKi6ZnpzzFZFXIigOJt.jpg

1383 ms

iVNArKWLgrdkCsWBmSY68kjUWPhBeNgYrqo5ezCf.jpg

iVNArKWLgrdkCsWBmSY68kjUWPhBeNgYrqo5ezCf.jpg

1394 ms

XbmsSjtlfwKOJld0iGbRQV0HuO3zEEHG0amllXiD.png

XbmsSjtlfwKOJld0iGbRQV0HuO3zEEHG0amllXiD.png

1399 ms

BTnp9w1JNdW9eNGPCEijEWhzCWT6OiBNVDOGtMYy.png

BTnp9w1JNdW9eNGPCEijEWhzCWT6OiBNVDOGtMYy.png

1404 ms

isIG5DXFcqiMzjxBYFt6w2o5gyhz04n58DwpdATG.jpg

isIG5DXFcqiMzjxBYFt6w2o5gyhz04n58DwpdATG.jpg

1562 ms

4386f15c-80bf-4319-81a8-71f3d0418fbb

4386f15c-80bf-4319-81a8-71f3d0418fbb

2214 ms

6750b1c6-0abd-43a2-8ae1-e9061ba5a352

6750b1c6-0abd-43a2-8ae1-e9061ba5a352

2231 ms

238d9f8c-dad6-4c34-9254-eb7f37217216

238d9f8c-dad6-4c34-9254-eb7f37217216

2533 ms

69c94ee0-7975-49a5-a2a3-c4e5dca1fc29

69c94ee0-7975-49a5-a2a3-c4e5dca1fc29

2263 ms

a19ed024-82b2-479f-9c52-ba9838a5885d

a19ed024-82b2-479f-9c52-ba9838a5885d

2273 ms

7efae460-8835-48fa-b2fd-2a7a8b255b8d

7efae460-8835-48fa-b2fd-2a7a8b255b8d

2621 ms

c28c1b9a-0888-4c57-bae7-16630249cde6

c28c1b9a-0888-4c57-bae7-16630249cde6

2496 ms

465e5e2b-a49b-4a92-bd8b-02f121e01e11

465e5e2b-a49b-4a92-bd8b-02f121e01e11

2515 ms

0acc0788-8240-4080-9e0a-141af19bb1bd

0acc0788-8240-4080-9e0a-141af19bb1bd

2551 ms

2e479109-2678-4907-b8f5-8c35b215715a

2e479109-2678-4907-b8f5-8c35b215715a

2854 ms

bg-voucher.png

bg-voucher.png

214 ms

category-close.svg

category-close.svg

337 ms

logo.svg

logo.svg

610 ms

map-pin.svg

map-pin.svg

850 ms

star-blue.svg

star-blue.svg

862 ms

menu-blue.svg

menu-blue.svg

872 ms

search-blue.svg

search-blue.svg

877 ms

cart-blue.svg

cart-blue.svg

883 ms

bell-blue.svg

bell-blue.svg

911 ms

icon_close.jpg

icon_close.jpg

1114 ms

chevron-right.png

chevron-right.png

1128 ms

fire.svg

fire.svg

1143 ms

trending-up.svg

trending-up.svg

1146 ms

chevron-right-blue.svg

chevron-right-blue.svg

1154 ms

home.svg

home.svg

1193 ms

discount-blue.svg

discount-blue.svg

1376 ms

map-pin.svg

map-pin.svg

1394 ms

sprite-icons-v4.webp

sprite-icons-v4.webp

1679 ms

navigation.svg

navigation.svg

1415 ms

facebook.png

facebook.png

1427 ms

tiktok.png

tiktok.png

1476 ms

youtube.png

youtube.png

1638 ms

instagram.png

instagram.png

1661 ms

dmca.png

dmca.png

1684 ms

tin-nhiem-mang.png

tin-nhiem-mang.png

1699 ms

bo-cong-thuong.png

bo-cong-thuong.png

1757 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfMZs.woff

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfMZs.woff

37 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fMZs.woff

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fMZs.woff

68 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYMZs.woff

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYMZs.woff

68 ms

fc242a6c-d28e-427c-820a-dc4035592263

fc242a6c-d28e-427c-820a-dc4035592263

2676 ms

flash-sale-icon.png

flash-sale-icon.png

1801 ms

hiyzSHRXoqRyxprOwauBJTKi6ZnpzzFZFXIigOJt.jpg

hiyzSHRXoqRyxprOwauBJTKi6ZnpzzFZFXIigOJt.jpg

2891 ms

Accessibility Review

vuanem.com accessibility score

96

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.

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

Best Practices

vuanem.com best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

vuanem.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

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

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

vuanem.com

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