Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

nhadatvanminh.com

Nhà đất Hải Phòng, Nha dat Hai Phong, Bất động sản Hải Phòng

Page Load Speed

78.3 sec in total

First Response

183 ms

Resources Loaded

75.4 sec

Page Rendered

2.7 sec

nhadatvanminh.com screenshot

About Website

Visit nhadatvanminh.com now to see the best up-to-date Nha Dat Vanminh content and also check out these interesting facts you probably never knew about nhadatvanminh.com

Nhà đất Văn Minh - Sàn giao dịch nhà đất Hải Phòng sôi động nhất, được nhiều người tin dùng. Dịch vụ đăng tin chụp hình tại nhà, Liên hệ: 0936 601 601

Visit nhadatvanminh.com

Key Findings

We analyzed Nhadatvanminh.com page load time and found that the first response time was 183 ms and then it took 78.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

nhadatvanminh.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value21.7 s

0/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

nhadatvanminh.com

183 ms

nhadatvanminh.com.vn

821 ms

nha-dat-hai-phong.html

12152 ms

mBanner.js

2219 ms

rotatorDOM.js

3454 ms

Our browser made a total of 415 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Nhadatvanminh.com, 91% (377 requests) were made to Nhadatvanminh.com.vn and 2% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Nhadatvanminh.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (40%)

Content Size

3.7 MB

After Optimization

2.2 MB

In fact, the total size of Nhadatvanminh.com main page is 3.7 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. 60% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 557.5 kB

  • Original 661.8 kB
  • After minification 586.7 kB
  • After compression 104.3 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. This page needs HTML code to be minified as it can gain 75.1 kB, which is 11% 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 557.5 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 89.1 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. Nha Dat Vanminh images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 802.0 kB

  • Original 1.1 MB
  • After minification 913.6 kB
  • After compression 264.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 802.0 kB or 75% of the original size.

CSS Optimization

-80%

Potential reduce by 26.3 kB

  • Original 32.8 kB
  • After minification 29.3 kB
  • After compression 6.5 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. Nhadatvanminh.com needs all CSS files to be minified and compressed as it can save up to 26.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (14%)

Requests Now

407

After Optimization

349

The browser has sent 407 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nha Dat Vanminh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nhadatvanminh.com accessibility score

78

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

nhadatvanminh.com 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

Missing source maps for large first-party JavaScript

SEO Factors

nhadatvanminh.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nhadatvanminh.com 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 Nhadatvanminh.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

Open Graph description is not detected on the main page of Nha Dat Vanminh. 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: