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nhanghi.c0m.vn screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nhanghi.c0m.vn

Trang chủ

Page Load Speed

6.1 sec in total

First Response

166 ms

Resources Loaded

5.8 sec

Page Rendered

143 ms

nhanghi.c0m.vn screenshot

About Website

Visit nhanghi.c0m.vn now to see the best up-to-date Nhanghi C 0 M content for Vietnam and also check out these interesting facts you probably never knew about nhanghi.c0m.vn

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Key Findings

We analyzed Nhanghi.c0m.vn page load time and found that the first response time was 166 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

nhanghi.c0m.vn performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

dang-nhap

166 ms

wp-emoji-release.min.js

105 ms

validationEngine.jquery.css

206 ms

facebook-btn.css

184 ms

google-btn.css

193 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nhanghi.c0m.vn, 8% (3 requests) were made to Fonts.googleapis.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (508 ms) relates to the external source C0m.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 481.8 kB (77%)

Content Size

625.1 kB

After Optimization

143.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nhanghi.c0m.vn main page is 625.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. CSS take 343.6 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 11.5 kB

  • Original 15.9 kB
  • After minification 14.8 kB
  • After compression 4.4 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 11.5 kB or 72% of the original size.

Image Optimization

-15%

Potential reduce by 957 B

  • Original 6.6 kB
  • After minification 5.6 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, Nhanghi C 0 M needs image optimization as it can save up to 957 B or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 179.6 kB

  • Original 259.0 kB
  • After minification 229.8 kB
  • After compression 79.4 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 179.6 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 289.8 kB

  • Original 343.6 kB
  • After minification 296.1 kB
  • After compression 53.9 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. Nhanghi.c0m.vn needs all CSS files to be minified and compressed as it can save up to 289.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (76%)

Requests Now

33

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nhanghi C 0 M. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dang-nhap

dang-nhap

166 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

105 ms

validationEngine.jquery.css

validationEngine.jquery.css

206 ms

facebook-btn.css

facebook-btn.css

184 ms

google-btn.css

google-btn.css

193 ms

pagenavi-css.css

pagenavi-css.css

153 ms

css

css

24 ms

css

css

36 ms

bootstrap.css

bootstrap.css

219 ms

font-awesome.min.css

font-awesome.min.css

194 ms

pixeden-icons.css

pixeden-icons.css

280 ms

style.css

style.css

321 ms

responsive.css

responsive.css

260 ms

style-front-end.css

style-front-end.css

289 ms

jquery.js

jquery.js

424 ms

jquery-migrate.min.js

jquery-migrate.min.js

291 ms

font-awesome.css

font-awesome.css

419 ms

docs.css

docs.css

412 ms

bootstrap-social.css

bootstrap-social.css

409 ms

postviews-cache.js

postviews-cache.js

407 ms

bootstrap.min.js

bootstrap.min.js

472 ms

jquery.knob.js

jquery.knob.js

488 ms

smoothscroll.js

smoothscroll.js

490 ms

scrollReveal.js

scrollReveal.js

490 ms

zerif.js

zerif.js

491 ms

comment-reply.min.js

comment-reply.min.js

508 ms

css

css

17 ms

logo.png

logo.png

83 ms

search_icon.png

search_icon.png

135 ms

map25-redish.png

map25-redish.png

139 ms

envelope4-green.png

envelope4-green.png

119 ms

telephone65-blue.png

telephone65-blue.png

136 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

339 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

368 ms

analytics.js

analytics.js

25 ms

collect

collect

12 ms

Accessibility Review

nhanghi.c0m.vn accessibility score

63

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

Image elements do not have [alt] attributes

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.

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

nhanghi.c0m.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nhanghi.c0m.vn SEO score

69

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

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nhanghi.c0m.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Nhanghi.c0m.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

nhanghi.c0m.vn

Open Graph description is not detected on the main page of Nhanghi C 0 M. 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: