Tools & Wizards About Us
banlaptopcudanang.com.vn screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% 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

  • 93

    SEO

    Google-friendlier than
    83% of websites

banlaptopcudanang.com.vn

Page Load Speed

10.2 sec in total

First Response

2 sec

Resources Loaded

7.4 sec

Page Rendered

807 ms

banlaptopcudanang.com.vn screenshot

About Website

Click here to check amazing Banlaptopcudanang content for Vietnam. Otherwise, check out these important facts you probably never knew about banlaptopcudanang.com.vn

Laptop T&T mua bán laptop cũ tại Đà Nẵng giá rẻ, uy tín, chính hãng. Hỗ trợ trả góp 0đ. Thu cũ, đổi mới. Đến cửa hàng nhận ngay nhiều ưu đãi.

Visit banlaptopcudanang.com.vn

Key Findings

We analyzed Banlaptopcudanang.com.vn page load time and found that the first response time was 2 sec and then it took 8.2 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

banlaptopcudanang.com.vn performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

banlaptopcudanang.com.vn

1986 ms

dashicons.min.css

498 ms

font-awesome.min.css

38 ms

icomoon.css

508 ms

font-awesome.css

530 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 64% of them (54 requests) were addressed to the original Banlaptopcudanang.com.vn, 33% (28 requests) were made to Pagead2.googlesyndication.com and 1% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Banlaptopcudanang.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 810.3 kB (16%)

Content Size

5.2 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Banlaptopcudanang.com.vn main page is 5.2 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. 55% of websites need less resources to load. Javascripts take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 332.8 kB

  • Original 386.0 kB
  • After minification 363.5 kB
  • After compression 53.3 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 332.8 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 92.6 kB

  • Original 2.0 MB
  • After minification 1.9 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. Banlaptopcudanang images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 383.6 kB

  • Original 2.7 MB
  • After minification 2.7 MB
  • After compression 2.3 MB

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 383.6 kB or 14% of the original size.

CSS Optimization

-1%

Potential reduce by 1.4 kB

  • Original 107.5 kB
  • After minification 107.5 kB
  • After compression 106.0 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. Banlaptopcudanang.com.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 59 (73%)

Requests Now

81

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Banlaptopcudanang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

banlaptopcudanang.com.vn

banlaptopcudanang.com.vn

1986 ms

dashicons.min.css

dashicons.min.css

498 ms

font-awesome.min.css

font-awesome.min.css

38 ms

icomoon.css

icomoon.css

508 ms

font-awesome.css

font-awesome.css

530 ms

glyphicons.css

glyphicons.css

500 ms

linearicons.css

linearicons.css

499 ms

cache.skin.css

cache.skin.css

945 ms

flatsome.css

flatsome.css

985 ms

flatsome-shop.css

flatsome-shop.css

1020 ms

style.css

style.css

1024 ms

css

css

41 ms

jquery.min.js

jquery.min.js

1016 ms

jquery-migrate.min.js

jquery-migrate.min.js

1012 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

1636 ms

add-to-cart.min.js

add-to-cart.min.js

1637 ms

js.cookie.min.js

js.cookie.min.js

1638 ms

woocommerce.min.js

woocommerce.min.js

1638 ms

adsbygoogle.js

adsbygoogle.js

120 ms

adsbygoogle.js

adsbygoogle.js

241 ms

adsbygoogle.js

adsbygoogle.js

246 ms

adsbygoogle.js

adsbygoogle.js

241 ms

adsbygoogle.js

adsbygoogle.js

276 ms

adsbygoogle.js

adsbygoogle.js

241 ms

adsbygoogle.js

adsbygoogle.js

241 ms

adsbygoogle.js

adsbygoogle.js

352 ms

adsbygoogle.js

adsbygoogle.js

528 ms

adsbygoogle.js

adsbygoogle.js

354 ms

adsbygoogle.js

adsbygoogle.js

477 ms

adsbygoogle.js

adsbygoogle.js

476 ms

adsbygoogle.js

adsbygoogle.js

669 ms

adsbygoogle.js

adsbygoogle.js

463 ms

adsbygoogle.js

adsbygoogle.js

469 ms

adsbygoogle.js

adsbygoogle.js

569 ms

adsbygoogle.js

adsbygoogle.js

582 ms

adsbygoogle.js

adsbygoogle.js

592 ms

adsbygoogle.js

adsbygoogle.js

646 ms

adsbygoogle.js

adsbygoogle.js

638 ms

adsbygoogle.js

adsbygoogle.js

687 ms

adsbygoogle.js

adsbygoogle.js

701 ms

adsbygoogle.js

adsbygoogle.js

821 ms

adsbygoogle.js

adsbygoogle.js

750 ms

adsbygoogle.js

adsbygoogle.js

754 ms

adsbygoogle.js

adsbygoogle.js

819 ms

adsbygoogle.js

adsbygoogle.js

807 ms

adsbygoogle.js

adsbygoogle.js

810 ms

email-decode.min.js

email-decode.min.js

869 ms

wc-blocks.css

wc-blocks.css

1403 ms

sourcebuster.min.js

sourcebuster.min.js

1402 ms

order-attribution.min.js

order-attribution.min.js

1674 ms

frontend.js

frontend.js

1704 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1733 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1755 ms

wp-polyfill.min.js

wp-polyfill.min.js

1768 ms

hoverIntent.min.js

hoverIntent.min.js

1570 ms

flatsome.js

flatsome.js

2045 ms

woocommerce.js

woocommerce.js

2191 ms

zxcvbn-async.min.js

zxcvbn-async.min.js

2196 ms

hooks.min.js

hooks.min.js

2219 ms

i18n.min.js

i18n.min.js

2242 ms

password-strength-meter.min.js

password-strength-meter.min.js

2251 ms

password-strength-meter.min.js

password-strength-meter.min.js

2526 ms

logo1233333.png

logo1233333.png

1332 ms

2b75dba69a385c660529-scaled-1-1400x532.jpeg

2b75dba69a385c660529-scaled-1-1400x532.jpeg

2264 ms

sd-1400x532.jpeg

sd-1400x532.jpeg

2518 ms

banner-tan-sinh-vien2.png

banner-tan-sinh-vien2.png

1370 ms

anh-bia-12.png

anh-bia-12.png

1382 ms

mntt-v2.jpg

mntt-v2.jpg

1433 ms

ccst-v2.png

ccst-v2.png

1434 ms

gm-v2.png

gm-v2.png

1435 ms

dhkt-v2.png

dhkt-v2.png

1434 ms

htvp-v2.png

htvp-v2.png

1436 ms

woocommerce-placeholder-300x300.png

woocommerce-placeholder-300x300.png

1436 ms

29-2048x252-1-1400x172.jpg

29-2048x252-1-1400x172.jpg

2120 ms

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10-1-2048x252-1-1400x172.jpg

1435 ms

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1437 ms

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2179 ms

img_3996-1-300x300.jpg

img_3996-1-300x300.jpg

1441 ms

4-1-2048x252-1-1400x172.jpg

4-1-2048x252-1-1400x172.jpg

1855 ms

acer-aspire-e-15_0-1-300x300.jpg

acer-aspire-e-15_0-1-300x300.jpg

1883 ms

escheresque_ste.png

escheresque_ste.png

1597 ms

woocommerce-placeholder-100x100.png

woocommerce-placeholder-100x100.png

2105 ms

fl-icons.ttf

fl-icons.ttf

2056 ms

zxcvbn.min.js

zxcvbn.min.js

529 ms

Accessibility Review

banlaptopcudanang.com.vn accessibility score

87

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

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

banlaptopcudanang.com.vn 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

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

banlaptopcudanang.com.vn SEO score

93

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Banlaptopcudanang.com.vn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Vietnamese. Our system also found out that Banlaptopcudanang.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

banlaptopcudanang.com.vn

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