9.5 sec in total
804 ms
8.5 sec
198 ms
Welcome to hda.vn homepage info - get ready to check Hda best content right away, or after learning these important things about hda.vn
thi công xây dựng , thiết kế kiến trúc, thi công, thiết kế nhà ở với những gói dịch vụ giá rẻ, tư vấn thiết kế miễn phí - thi-cong-xay-dung-thiet-ke-kien-truc-thi-cong-thiet-ke-nha-o-voi-nhung-goi-dic...
Visit hda.vnWe analyzed Hda.vn page load time and found that the first response time was 804 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster. This domain responded with an error, which can significantly jeopardize Hda.vn rating and web reputation
hda.vn performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value12.9 s
0/100
25%
Value9.5 s
11/100
10%
Value830 ms
35/100
30%
Value0.006
100/100
15%
Value7.3 s
50/100
10%
804 ms
1518 ms
1176 ms
708 ms
1788 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 89% of them (56 requests) were addressed to the original Hda.vn, 3% (2 requests) were made to Hda.com.vn and 3% (2 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Hda.vn.
Page size can be reduced by 963.2 kB (51%)
1.9 MB
917.6 kB
In fact, the total size of Hda.vn main page is 1.9 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. 25% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 55.9 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 55.9 kB or 80% of the original size.
Potential reduce by 475.6 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, Hda needs image optimization as it can save up to 475.6 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 414.4 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 414.4 kB or 83% of the original size.
Potential reduce by 17.3 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. Hda.vn needs all CSS files to be minified and compressed as it can save up to 17.3 kB or 83% of the original size.
Number of requests can be reduced by 12 (20%)
60
48
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
hda.vn
804 ms
default.aspx
1518 ms
Styles.css
1176 ms
ToolTip.css
708 ms
jquery-1.4.3.min.js
1788 ms
jquery.min.js
30 ms
ToolTip.js
814 ms
player.js
1827 ms
amlich-hnd.js
1654 ms
ScriptResource.axd
1262 ms
jquery-1.4.3.min.js
4 ms
skypeCheck.js
8 ms
online
116 ms
online
120 ms
tooltiparrow.gif
251 ms
trangchu1.png
417 ms
gioithieu_1.png
1283 ms
tintuc_1.png
637 ms
duanchuan.png
491 ms
goidichvu_1.png
2130 ms
hotro_1.png
962 ms
tuvan_moi.png
787 ms
tuyendung_1.png
780 ms
lienhe_moi.png
951 ms
banner_top.jpg
1968 ms
slide2.jpg
1834 ms
tuvan.png
1721 ms
tuvanhome.jpg
1373 ms
thietkekientruc.png
1599 ms
anh_goithietke.jpg
1721 ms
thietkenoithat_1.png
2081 ms
cacgoidvhome.jpg
2201 ms
thicongxaydung_1.png
2075 ms
goithicongxaydung.jpg
2231 ms
xemphongthuy_1.png
2708 ms
PhongThuy_batQoat.jpg
2503 ms
xemvetinh_1.png
2726 ms
Anhbando_VeTinh.jpg
2784 ms
duandathuchien_1.png
2711 ms
Du-an-chinh.jpg
2525 ms
010101.jpg
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2813 ms
anh010101.jpg
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Lienket_3.jpg
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Lienket_4.jpg
2976 ms
vmms0101.jpg
3106 ms
vietime0101.jpg
4392 ms
3.jpg
3726 ms
1.jpg
3705 ms
2.jpg
3498 ms
8.jpg
3469 ms
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3549 ms
Skype1.png
3492 ms
topindex.jpg
3326 ms
nav-bg1.jpg
3195 ms
cuthda.jpg
3203 ms
75p_honey1.png
3450 ms
bg_botttombaner1.jpg
3436 ms
iconhome1.jpg
3330 ms
gachdung_2.png
3077 ms
Center_xemphongthuy_vetinh1.jpg
2710 ms
gachhome.jpg
3622 ms
bgfooter.jpg
3383 ms
hda.vn accessibility score
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
hda.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
hda.vn 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hda.vn 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 Hda.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.
hda.vn
Open Graph description is not detected on the main page of Hda. 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: