Tools & Wizards About Us

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

laptopnhatlong.vn

Linh kiện laptop | Màn hình laptop | Bàn phím laptop | Pin Laptop | Sạc laptop | Ổ cứng Laptop | Màn iphone | pin iphone

Page Load Speed

25.2 sec in total

First Response

1.4 sec

Resources Loaded

23.5 sec

Page Rendered

304 ms

About Website

Click here to check amazing Laptop Nhatlong content for Vietnam. Otherwise, check out these important facts you probably never knew about laptopnhatlong.vn

Thế Giới Số Minh Hà đại lý cung cấp các sản phẩm Laptop, Linh kiện laptop, Màn hình laptop, Bàn phím laptop, Pin Laptop, Sạc laptop, Ổ cứng Laptop, Màn iphone , pin iphone.

Visit laptopnhatlong.vn

Key Findings

We analyzed Laptopnhatlong.vn page load time and found that the first response time was 1.4 sec and then it took 23.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

laptopnhatlong.vn performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.183

66/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

laptopminhha.vn

1411 ms

all.css

501 ms

jquery.js

759 ms

css

22 ms

font-awesome.min.css

17 ms

Our browser made a total of 181 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Laptopnhatlong.vn, 67% (121 requests) were made to Laptopminhha.vn and 6% (11 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Static.subiz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 362.7 kB (24%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laptopnhatlong.vn main page is 1.5 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. Only a small number of websites need less resources to load. Images take 597.5 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 289.8 kB

  • Original 314.5 kB
  • After minification 146.4 kB
  • After compression 24.7 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. This page needs HTML code to be minified as it can gain 168.1 kB, which is 53% 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 289.8 kB or 92% of the original size.

Image Optimization

-11%

Potential reduce by 66.6 kB

  • Original 597.5 kB
  • After minification 530.9 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. Obviously, Laptop Nhatlong needs image optimization as it can save up to 66.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 5.7 kB

  • Original 494.7 kB
  • After minification 494.5 kB
  • After compression 489.0 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 605 B

  • Original 81.4 kB
  • After minification 81.4 kB
  • After compression 80.8 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. Laptopnhatlong.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (27%)

Requests Now

174

After Optimization

127

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 174 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laptop Nhatlong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

laptopnhatlong.vn accessibility score

55

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

laptopnhatlong.vn 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

laptopnhatlong.vn 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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laptopnhatlong.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Laptopnhatlong.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

Open Graph description is not detected on the main page of Laptop Nhatlong. 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: