7.2 sec in total
140 ms
4 sec
3.2 sec
Click here to check amazing Khangnguyen content. Otherwise, check out these important facts you probably never knew about khangnguyen.me
Visit khangnguyen.meWe analyzed Khangnguyen.me page load time and found that the first response time was 140 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
khangnguyen.me performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value4.0 s
51/100
25%
Value3.7 s
85/100
10%
Value10 ms
100/100
30%
Value0.019
100/100
15%
Value4.2 s
86/100
10%
140 ms
136 ms
153 ms
55 ms
45 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Khangnguyen.me, 23% (26 requests) were made to Apis.google.com and 8% (9 requests) were made to Blogger.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Blog.itviec.com.
Page size can be reduced by 260.3 kB (12%)
2.1 MB
1.8 MB
In fact, the total size of Khangnguyen.me main page is 2.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 158.3 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. 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 158.3 kB or 76% of the original size.
Potential reduce by 19.0 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. Khangnguyen images are well optimized though.
Potential reduce by 13.0 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.
Potential reduce by 70.0 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. Khangnguyen.me needs all CSS files to be minified and compressed as it can save up to 70.0 kB or 77% of the original size.
Number of requests can be reduced by 50 (46%)
108
58
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Khangnguyen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
khangnguyen.me
140 ms
www.khangnguyen.me
136 ms
blog.khangnguyen.me
153 ms
3375562265-css_bundle_v2.css
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gsearch.css
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authorization.css
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blog.itviec.com
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plusone.js
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show_ads.js
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3226477086-widgets.js
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jsapi
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ga.js
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icon18_edit_allbkg.gif
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photo.jpg
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cloud.png
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google_top_exp.js
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ca-pub-2838144112943414.js
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zrt_lookup.html
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blank.html
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default+en.css
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ads
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osd.js
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platform:gapi.iframes.style.common.js
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arrows-light.png
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async-ads.js
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small-logo.png
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fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
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ui
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khangnguyen.me accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
khangnguyen.me best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
khangnguyen.me 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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Khangnguyen.me can be misinterpreted by Google and other search engines. Our service has detected that English 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 Khangnguyen.me 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.
khangnguyen.me
Open Graph description is not detected on the main page of Khangnguyen. 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: