6.1 sec in total
407 ms
5.5 sec
280 ms
Welcome to ngoctrinh.net homepage info - get ready to check Ngoctrinh best content right away, or after learning these important things about ngoctrinh.net
Website Solution
Visit ngoctrinh.netWe analyzed Ngoctrinh.net page load time and found that the first response time was 407 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ngoctrinh.net performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value2.8 s
83/100
25%
Value3.4 s
90/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value3.0 s
96/100
10%
407 ms
2710 ms
211 ms
387 ms
342 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Ngoctrinh.net, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Ngoctrinh.net.
Page size can be reduced by 356.5 kB (66%)
542.6 kB
186.1 kB
In fact, the total size of Ngoctrinh.net main page is 542.6 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. 25% of websites need less resources to load. Javascripts take 291.6 kB which makes up the majority of the site volume.
Potential reduce by 17.7 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 3.8 kB, which is 16% 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 17.7 kB or 74% of the original size.
Potential reduce by 31.3 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, Ngoctrinh needs image optimization as it can save up to 31.3 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 197.9 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 197.9 kB or 68% of the original size.
Potential reduce by 109.7 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. Ngoctrinh.net needs all CSS files to be minified and compressed as it can save up to 109.7 kB or 86% of the original size.
Number of requests can be reduced by 3 (11%)
28
25
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ngoctrinh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
ngoctrinh.net
407 ms
www.ngoctrinh.net
2710 ms
3fd6532dd858492a15637f481897b8da.css
211 ms
jquery.js
387 ms
83e7e3c27253cd80c4d2ccbc60d5b916.js
342 ms
wp-emoji-release.min.js
206 ms
coffee_48.png
151 ms
bg-body-tile.png
164 ms
black-bg.jpg
164 ms
logo.png
161 ms
bg-featured.png
256 ms
thumb.php
1147 ms
thumb.php
1762 ms
bg-minifeatures.png
289 ms
thumb.php
436 ms
thumb.php
1332 ms
nhiphonerepair-270x150.jpg
390 ms
widget-bg.png
469 ms
ico-meta.png
481 ms
ico-social-rss.png
588 ms
heart_48.png
145 ms
lightbulb_48.png
146 ms
analytics.js
128 ms
arrow-superfish.png
502 ms
1234568_654822444528509_213327473_n.png
360 ms
coffee_48.png
544 ms
heart_48.png
561 ms
lightbulb_48.png
634 ms
collect
13 ms
arrow-left.png
128 ms
arrow-right.png
136 ms
slide-pagination-active.png
133 ms
slide-pagination.png
134 ms
ngoctrinh.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not have valid values
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ngoctrinh.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
ngoctrinh.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ngoctrinh.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 Ngoctrinh.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.
ngoctrinh.net
Open Graph data is detected on the main page of Ngoctrinh. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: