Tools & Wizards About Us
ndex.net screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ndex.net

Ndex Technologies - Understanding Your Needs - Ndex.net

Page Load Speed

1.9 sec in total

First Response

236 ms

Resources Loaded

1.5 sec

Page Rendered

149 ms

ndex.net screenshot

About Website

Welcome to ndex.net homepage info - get ready to check Ndex best content for Vietnam right away, or after learning these important things about ndex.net

Website Design and Website Optimization Solutions, Website Design & Website Optimization Consulting Firm - Web Site Design, Web Designers, Orange ...

Visit ndex.net

Key Findings

We analyzed Ndex.net page load time and found that the first response time was 236 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

ndex.net performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

ndex.net

236 ms

ndex.net

341 ms

styles.css

63 ms

shadowbox.css

126 ms

modalbox.css

190 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Ndex.net, 2% (1 request) were made to Maps.googleapis.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (473 ms) belongs to the original domain Ndex.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 407.1 kB (25%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ndex.net main page is 1.6 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 15.5 kB

  • Original 20.1 kB
  • After minification 16.3 kB
  • After compression 4.6 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 3.8 kB, which is 19% 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 15.5 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 11.3 kB

  • Original 1.0 MB
  • After minification 1.0 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. Ndex images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 355.7 kB

  • Original 533.7 kB
  • After minification 445.7 kB
  • After compression 178.0 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 355.7 kB or 67% of the original size.

CSS Optimization

-76%

Potential reduce by 24.5 kB

  • Original 32.3 kB
  • After minification 26.0 kB
  • After compression 7.8 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. Ndex.net needs all CSS files to be minified and compressed as it can save up to 24.5 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (45%)

Requests Now

42

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ndex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ndex.net

ndex.net

236 ms

ndex.net

ndex.net

341 ms

styles.css

styles.css

63 ms

shadowbox.css

shadowbox.css

126 ms

modalbox.css

modalbox.css

190 ms

js

js

124 ms

google.map.js

google.map.js

240 ms

shadowbox.js

shadowbox.js

420 ms

prototype.js

prototype.js

443 ms

scriptaculous.js

scriptaculous.js

260 ms

modalbox.js

modalbox.js

323 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

452 ms

jquery.easing.js

jquery.easing.js

298 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

322 ms

jquery.cycle.all.js

jquery.cycle.all.js

473 ms

jquery.function.js

jquery.function.js

390 ms

css

css

21 ms

basemod.css

basemod.css

328 ms

form.css

form.css

392 ms

content.css

content.css

398 ms

screen.css

screen.css

417 ms

bg_body.gif

bg_body.gif

64 ms

logo_ndex.png

logo_ndex.png

65 ms

christmas.png

christmas.png

60 ms

team_building-replaced.jpg

team_building-replaced.jpg

61 ms

pr-sgi.png

pr-sgi.png

68 ms

pr-lynx.png

pr-lynx.png

66 ms

pr-myngle.png

pr-myngle.png

121 ms

pr-medtronic.png

pr-medtronic.png

122 ms

pr-cloud2you.png

pr-cloud2you.png

126 ms

pr-opus-one.png

pr-opus-one.png

127 ms

pr-sgi.png

pr-sgi.png

257 ms

pr-lynx.png

pr-lynx.png

257 ms

pr-myngle.png

pr-myngle.png

297 ms

pr-medtronic.png

pr-medtronic.png

240 ms

pr-cloud2you.png

pr-cloud2you.png

252 ms

pr-opus-one.png

pr-opus-one.png

316 ms

builder.js

builder.js

281 ms

effects.js

effects.js

295 ms

bg_header.gif

bg_header.gif

64 ms

node_bg.gif

node_bg.gif

64 ms

content_bg.gif

content_bg.gif

60 ms

node_bg_current.gif

node_bg_current.gif

60 ms

line_footer.gif

line_footer.gif

64 ms

pe0zMJCbPYBVokB1LHA9bbyaQb8ZGjc4ULF_4aXU2Q.ttf

pe0zMJCbPYBVokB1LHA9bbyaQb8ZGjc4ULF_4aXU2Q.ttf

45 ms

Accessibility Review

ndex.net accessibility score

86

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

ndex.net best practices score

58

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ndex.net SEO score

92

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

ndex.net

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