18.6 sec in total
1.9 sec
16.5 sec
172 ms
Visit dichvunghean.com now to see the best up-to-date Dichvunghean content for Vietnam and also check out these interesting facts you probably never knew about dichvunghean.com
Công ty Nội thất Quang Minh; Địa chỉ: Số 47 Ngô Gia Tự, TP Vinh - Nghệ An; Điên thoại: 0915.050.067 Email: homevinh@gmail.com; Website: http://dichvunghean.com
Visit dichvunghean.comWe analyzed Dichvunghean.com page load time and found that the first response time was 1.9 sec and then it took 16.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dichvunghean.com rating and web reputation
dichvunghean.com performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value9.1 s
1/100
25%
Value11.0 s
6/100
10%
Value2,750 ms
3/100
30%
Value0.055
98/100
15%
Value11.8 s
17/100
10%
1934 ms
1194 ms
1035 ms
1203 ms
2055 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 90% of them (55 requests) were addressed to the original Dichvunghean.com, 3% (2 requests) were made to Apis.google.com and 3% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (9.4 sec) belongs to the original domain Dichvunghean.com.
Page size can be reduced by 564.0 kB (19%)
3.0 MB
2.5 MB
In fact, the total size of Dichvunghean.com main page is 3.0 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 2.4 MB which makes up the majority of the site volume.
Potential reduce by 25.2 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 3.7 kB, which is 11% 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 25.2 kB or 79% of the original size.
Potential reduce by 104.8 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. Dichvunghean images are well optimized though.
Potential reduce by 403.1 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 403.1 kB or 73% of the original size.
Potential reduce by 30.9 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. Dichvunghean.com needs all CSS files to be minified and compressed as it can save up to 30.9 kB or 81% of the original size.
Number of requests can be reduced by 23 (40%)
57
34
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dichvunghean. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
dichvunghean.com
1934 ms
datetime.js
1194 ms
main.css
1035 ms
jqueryslidemenu.css
1203 ms
jquery.min.js
2055 ms
jqueryslidemenu.js
1203 ms
jwplayer.js
1318 ms
autosearch.js
1278 ms
common.js
1528 ms
jquery-1.7.1.min.js
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jquery.nivo.slider.pack.js
1827 ms
nivo-slider.css
3243 ms
stscode.js
2322 ms
search.css
1819 ms
Menu_style.css
3407 ms
Menu_common.js
2335 ms
Menu_script.js
2554 ms
khung.css
3573 ms
plusone.js
83 ms
style.css
2961 ms
jquery.pack.js
3228 ms
stepcarousel.js
3255 ms
home1.js
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home2.js
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home.css
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cb=gapi.loaded_0
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banner-abt2.png
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images-1.jpg
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dietmuoi.jpg
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chuyen-nha-tron-goi.jpg
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diet_moi_tan_goc_bang_phuong_phap_sinh_hoc-400x266.jpg
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all.js
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xd_arbiter.php
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bg2.jpg
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dichvunghean.com 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
dichvunghean.com 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
dichvunghean.com 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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dichvunghean.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Dichvunghean.com 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.
dichvunghean.com
Open Graph description is not detected on the main page of Dichvunghean. 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: