10.1 sec in total
791 ms
8.8 sec
586 ms
Visit nhakhoadainam.vn now to see the best up-to-date Nha Khoa Dai Nam content for Vietnam and also check out these interesting facts you probably never knew about nhakhoadainam.vn
Trung tâm Nha khoa Đại Nam là địa chỉ uy tín, chất lượng số 1 hiện nay. Được sự tin tưởng của khách hàng, là điểm đến của nhiều nghệ sĩ, Việt Kiều và khách hàng
Visit nhakhoadainam.vnWe analyzed Nhakhoadainam.vn page load time and found that the first response time was 791 ms and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
nhakhoadainam.vn performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value9.9 s
0/100
25%
Value15.0 s
1/100
10%
Value18,100 ms
0/100
30%
Value0.131
81/100
15%
Value26.7 s
0/100
10%
791 ms
3007 ms
1517 ms
181 ms
308 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 49% of them (43 requests) were addressed to the original Nhakhoadainam.vn, 10% (9 requests) were made to Youtube.com and 9% (8 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Nhakhoadainam.vn.
Page size can be reduced by 964.1 kB (46%)
2.1 MB
1.1 MB
In fact, the total size of Nhakhoadainam.vn 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 865.4 kB which makes up the majority of the site volume.
Potential reduce by 552.8 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 552.8 kB or 74% of the original size.
Potential reduce by 74.7 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. Nha Khoa Dai Nam images are well optimized though.
Potential reduce by 25.2 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 25.2 kB or 20% of the original size.
Potential reduce by 311.4 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. Nhakhoadainam.vn needs all CSS files to be minified and compressed as it can save up to 311.4 kB or 85% of the original size.
Number of requests can be reduced by 39 (46%)
85
46
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nha Khoa Dai Nam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.
nhakhoadainam.vn
791 ms
nhakhoadainam.vn
3007 ms
jquery.min.js
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api.js
181 ms
fbevents.js
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gtm.js
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nav01.svg
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nav02.svg
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nav03.svg
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icon-news.svg
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icon-share.svg
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nav07.svg
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icon-menu.svg
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fontawesome-webfont.woff
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recaptcha__en.js
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logo02.png
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input_phone.gif
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blank.gif
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ico06.png
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optimize.js
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analytics.js
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conversion_async.js
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default
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api.ipify.org
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7amsw8ai06
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www-player.css
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www-embed-player.js
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base.js
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fetch-polyfill.js
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pattern2.png
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ico05.png
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autoptimize_7173143a34c7681a0db46733696605bd.js
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iframe_api
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embed.js
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ga-audiences
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id
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Create
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img01.jpg
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twk-event-polyfill.js
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twk-main.js
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twk-vendor.js
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twk-chunk-common.js
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twk-runtime.js
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twk-app.js
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nhakhoadainam.vn 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.
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
nhakhoadainam.vn 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
nhakhoadainam.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nhakhoadainam.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Nhakhoadainam.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.
nhakhoadainam.vn
Open Graph data is detected on the main page of Nha Khoa Dai Nam. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: