51.7 sec in total
812 ms
20.6 sec
30.2 sec
Visit dongagroup.vn now to see the best up-to-date Dongagroup content for Vietnam and also check out these interesting facts you probably never knew about dongagroup.vn
Website chính thức của Nội Thất Đông Á chuyên cung cấp Mẫu Sofa cao cấp, Bàn ăn, Giường ngủ, Bàn trà, Kệ tivi, Tủ áo hot nhất thị trường hiện nay.
Visit dongagroup.vnWe analyzed Dongagroup.vn page load time and found that the first response time was 812 ms and then it took 50.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
dongagroup.vn performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value20.6 s
0/100
25%
Value44.1 s
0/100
10%
Value72,920 ms
0/100
30%
Value0.15
76/100
15%
Value125.3 s
0/100
10%
812 ms
4171 ms
1097 ms
2442 ms
1093 ms
Our browser made a total of 213 requests to load all elements on the main page. We found that 67% of them (143 requests) were addressed to the original Dongagroup.vn, 8% (16 requests) were made to Fonts.gstatic.com and 5% (11 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (8.9 sec) belongs to the original domain Dongagroup.vn.
Page size can be reduced by 4.7 MB (20%)
23.8 MB
19.1 MB
In fact, the total size of Dongagroup.vn main page is 23.8 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. 85% 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 21.8 MB which makes up the majority of the site volume.
Potential reduce by 500.8 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. This page needs HTML code to be minified as it can gain 193.0 kB, which is 35% 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 500.8 kB or 92% of the original size.
Potential reduce by 3.0 MB
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, Dongagroup needs image optimization as it can save up to 3.0 MB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 318.8 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 318.8 kB or 70% of the original size.
Potential reduce by 858.6 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. Dongagroup.vn needs all CSS files to be minified and compressed as it can save up to 858.6 kB or 84% of the original size.
Number of requests can be reduced by 76 (40%)
189
113
The browser has sent 189 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dongagroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
dongagroup.vn
812 ms
dongagroup.vn
4171 ms
jquery-msgpopup.css
1097 ms
donga.css
2442 ms
custom-main.css
1093 ms
jquery.min.js
2651 ms
modernizr.min.js
1328 ms
slick.min.js
1639 ms
jquery.mousewheel.min.js
1367 ms
js
122 ms
OneSignalSDKWorker.js
1659 ms
OneSignalSDK.js
122 ms
js
137 ms
js
133 ms
js
135 ms
custom.css
1092 ms
tam.css
823 ms
responsive_custom.css
883 ms
donga.js
1626 ms
jpopup.min.css
553 ms
jquery.jpopup.js
671 ms
jquery-msgpopup.js
835 ms
khach_mua_ao.js
836 ms
search.js
1006 ms
magnific-popup.css
1152 ms
jquery.magnific-popup.min.js
1153 ms
page-main.js
1155 ms
css2
29 ms
css2
43 ms
css
28 ms
fbevents.js
132 ms
gtm.js
130 ms
An-bFauqmXRbAo6-79Isxewk6naosNsWjDpzjKDRXNx0JO-lkbxPsoAaTQoAT6peb_jdghmzW02zeXDFfVl_P3Ixkw3qS4dqThg
1857 ms
hopqua_33x33.gif
1856 ms
icon_address.png
562 ms
logo.png
562 ms
1-sofa.png
563 ms
icon-noi-that-phong-ngu-637020196630228925.png
562 ms
icon-noi-that-phong-bep-637020196687885115.png
894 ms
icon-chan-ga-goi-nem-637001610110422002.png
836 ms
icon-san-go-637437274924917957.png
849 ms
icon2-min.png
835 ms
icon-canh-cua-cau-thang-637001613779797032.png
934 ms
icon-menu7.png
1142 ms
icon-thiet-bi-ve-sinh-637001613901828348.png
1142 ms
icon-noi-that-van-phong-637001613833078252.png
1141 ms
phongan.png
1852 ms
icon-noi-that-khach-san-637001613885265743.png
1852 ms
icon-noi-that-benh-vien-637001613888859567.png
1856 ms
icon-noi-that-truong-hoc-637001614130265775.png
1856 ms
icon-phong-chieu-phim-637001614060265721.png
1858 ms
banner-mua-sofa-tang-ban-tra-637988376341446621.png
2055 ms
img-placeholder.png
1859 ms
normal-ghe-sofa-637001797019658784.png
2726 ms
normal-giuong-ngu-637005927482373055.png
1860 ms
normal-ghe-an-637617204068850971.jpg
2057 ms
normal-tu-quan-ao-637019989622814536.jpg
1861 ms
normal-ban-ghe-an-637001834607874959.png
2055 ms
normal-tu-bep-637020033033250825.jpg
2057 ms
normal-chan-ga-goi-nem-pierre-cardin-637848311632450152.png
3923 ms
large-bep-nha-chi-quyen-chung-cu-an-loc-637856421883595385.jpg
2505 ms
large-nha-anh-trung-long-thanh-637856404592047420.jpg
2793 ms
large-3d-nha-pho-go-vap-637856411872428919.jpg
8908 ms
large-sofa-bang-2m-s2194-da-that-be-mat-tiep-xuc-637984085200461607.png
3119 ms
large-sofa-goc-da-that-s8013-636985473918752271.jpg
2720 ms
conversion_async.js
160 ms
icon-bao-hanh.png
2680 ms
icon-bao-tri.png
3005 ms
js
108 ms
analytics.js
103 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFnOkHkw.ttf
136 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFn8kHkw.ttf
389 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFmQkHkw.ttf
394 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFlOkHkw.ttf
425 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFkQl3kw.ttf
424 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFkpl3kw.ttf
426 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFlOl3kw.ttf
426 ms
7Aulp_0qiz-aVz7u3PJLcUMYOFlnl3kw.ttf
428 ms
KFOmCnqEu92Fr1Mu7WxP.ttf
456 ms
KFOlCnqEu92Fr1MmEU9fCxc9.ttf
459 ms
KFOlCnqEu92Fr1MmSU5fCxc9.ttf
459 ms
KFOkCnqEu92Fr1MmgVxHIzc.ttf
461 ms
KFOlCnqEu92Fr1MmWUlfCxc9.ttf
460 ms
KFOlCnqEu92Fr1MmYUtfCxc9.ttf
460 ms
icon-ho-tro-van-chuyen.png
2959 ms
xfbml.customerchat.js
76 ms
356249209852601
315 ms
369 ms
414 ms
415 ms
260 ms
328 ms
collect
128 ms
117 ms
fontawesome-webfont_cdea9098.woff
3192 ms
icofont.woff
3581 ms
large-bang-navita-2m-da-han-quoc-mau-xam-nhat-phoi-xam-dam-637931464290513794.jpg
2844 ms
large-sofa-goc-l-4-cho-s2194-637442523163841044.jpg
2833 ms
large-sofa-bang-aron-da-cong-nghiep-han-quoc-637931189967866924.png
3475 ms
collect
120 ms
123 ms
261032235823815
142 ms
68 ms
45 ms
ga-audiences
58 ms
29 ms
49 ms
25 ms
24 ms
large-sofa-da-that-phong-khach-s2195-636985473358908514.jpg
3943 ms
large-giuong-ngu-nin-go-tu-nhien-walnut-06-nem-160-x-200-cm-637893321463781257.jpg
3241 ms
large-giuong-dana-boc-nem-mau-xanh-vai-nhung-min-han-quoc-1600-x-2000-mm-637890073581514112.jpg
3889 ms
large-giuong-ngu-phong-cach-hien-dai-nova-1m6-637610299987212155.jpg
3507 ms
large-giuong-lien-tu-anker-vang-soi-melamine-d120x230-637848304821033463.jpg
3403 ms
glyphicons-halflings-regular.woff
3285 ms
large-giuong-lien-tu-anker-walnut-melamine-d120x230-637647471378258037.jpg
3937 ms
large-tu-ao-canh-mo-marcus-walnut-melamine-d160x200-637642269160211358.jpg
3556 ms
large--637887278171408931.jpg
2848 ms
large-bo-ban-an-4-ghe-valky-mau-nau-637935656133514910.jpg
3124 ms
large-bo-ban-an-han-quoc-cho-khong-gian-nho-valky-mau-tu-nhien-637934765372944331.jpg
3696 ms
large-ghe-an-clara-go-tu-nhien-mau-den-637984093088635004.jpg
3239 ms
large-bo-ban-an-6-ghe-donna-han-quoc-637937525686797172.png
5929 ms
large-tron-bo-bang-ghe-an-hanuri-go-ash-walnut-nem-vai-xam-nhat-638004105144133913.png
3937 ms
large-vai-trang-tri-in-3d-r006-636986106446357325.jpg
6515 ms
large-trai-cay-trang-tri-y009-637059754028683839.jpg
3570 ms
tham-long-xu_637802998422882321.jpg
3899 ms
tham-soi-ngan_637803002740113808.jpg
3769 ms
tham-soi-ngan_637803002897145421.jpg
4047 ms
tham-soi-ngan_637803002930895547.jpg
4013 ms
bZ5QcNmvRqA
92 ms
2katsacbbi8
190 ms
hiiyVlKdDsc
485 ms
large-ghe-truong-phong-pd33-mau-nau-simili-637687008237824635.jpg
4020 ms
www-player.css
22 ms
www-embed-player.js
51 ms
base.js
102 ms
fetch-polyfill.js
12 ms
ad_status.js
301 ms
large-ghe-truong-phong-pd29-mau-den-simili-637687024642201649.jpg
3785 ms
NAdTarfwBmmVN2jO9_ZDZXbW2JobdXK1pZJ09rC2Bcw.js
144 ms
embed.js
110 ms
id
73 ms
large-ghe-giam-doc-pd30-mau-den-simili-637702411230608352.jpg
3648 ms
VM1LbcxuQZ7urdjSm15-Kft2IdlldgxYJTjOL3p1Mjw.js
93 ms
large-ghe-truong-phong-pd34-mau-nau-simili-637687056072984489.jpg
3643 ms
large-ghe-truong-phong-pd34-mau-den-simili-637687057681141660.jpg
4093 ms
large-ghe-nhan-vien-pd27a-mau-den-luoi-637701018110908947.jpg
3789 ms
Create
261 ms
Create
262 ms
Create
351 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
165 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
164 ms
logo.png
3648 ms
iconfinder_social-facebook_216078.png
3796 ms
iconfinder_youtube-social-media_765195.png
3890 ms
normal-young-plus-thiet-ke-cai-tao-noi-that-637580009949053595.png
3759 ms
normal-sofa-dong-a-zalo-page-official-637993769760775676.png
4668 ms
GenerateIT
18 ms
GenerateIT
26 ms
GenerateIT
15 ms
l.gif
3648 ms
r.gif
3508 ms
bi.png
3641 ms
di.png
3684 ms
ajax-loader.gif
3807 ms
gi.png
3702 ms
s.png
3698 ms
zl.png
3798 ms
discount.svg
3665 ms
icon_video.png
3704 ms
NK_Sprite_02052019.png
3697 ms
normal-ghe-thu-gian-sorento-mau-xanh-reu-3s-638002430354386737.png
5108 ms
normal-ghe-thu-gian-sorento-mau-xanh-reu-1s-638002428940276451.png
5547 ms
normal-ghe-thu-gian-sorento-mau-xanh-reu-2s-638002429435535574.png
4624 ms
pk.jpg
3680 ms
log_event
31 ms
log_event
44 ms
log_event
20 ms
pn.jpg
3360 ms
nha-bep.jpg
3574 ms
banner-chan-ga-goi-nem-637001624561752128.jpg
3365 ms
banner-san-go-637039137352463807.jpg
4471 ms
noi-that-thong-minh.jpg
3970 ms
banner-canh-cua-cau-thang-637001625199564676.jpg
3406 ms
do-trang-tri-noi-that.jpg
3719 ms
banner-thiet-bi-ve-sinh-637001625156127229.jpg
3941 ms
banner-noi-that-van-phong-637001625105189808.jpg
3792 ms
banner-noi-that-nha-hang-637001625312533362.jpg
3792 ms
banner-noi-that-khach-san-637001625096127142.jpg
3730 ms
banner-noi-that-benh-vien-637001625017220948.jpg
3737 ms
banner-noi-that-truong-hoc-637001625387689636.jpg
3709 ms
banner-phong-chieu-phim-637001624946595885.jpg
3618 ms
icon_Gift.svg
3515 ms
normal-10-do-noi-that-thong-minh-sang-tao-dang-tien-nhat-637847820943800659.jpg
3710 ms
thiet-ke-biet-thu-gan-gui-voi-thien-nhien-xu-huong-2016.jpg
4242 ms
nha-tam-dep.jpg
4631 ms
normal-tong-quan-thi-truong-noi-that-trong-nuoc-nam-2018su-phat-trien-2019-636943435531539258.jpg
3393 ms
normal-xuong-dong-a-2021-637697645231338692.jpg
3144 ms
large-noi-that-phong-khach-va-cach-bo-tri-sao-cho-dep-637026299016816805.jpg
3575 ms
normal-loi-khuyen-khi-thiet-ke-noi-that-phong-ngu-cho-be-trai-637030570174986476.jpg
4658 ms
normal-co-nhat-thiet-phai-bo-tri-tham-trai-san-cho-phong-khach-637035000795331194.jpg
3187 ms
photo-3-15412246553651964708767.jpg
3101 ms
normal-thiet-ke-noi-that-theo-phong-cach-nao-dang-thinh-637024577767590520.jpg
3419 ms
normal-mau-ban-an-dang-thinh-hanh-hien-nay-637025003394394166.jpg
4429 ms
large-top-san-pham-ghe-sofa-bang-cho-khong-gian-can-ho-chung-cu-637093583992604425.jpg
3357 ms
normal-tu-van-thiet-ke-can-ho-2-phong-ngu-co-dien-tich-63m%C2%B2-voi-chi-phi-tiet-kiem-tron-goi-chi-230-trieu-dong-637592784549932756.jpg
3692 ms
normal-500-mau-tu-bep-dep-gia-re-2022-mang-den-khong-gian-an-tuong-637842324294704754.jpg
3456 ms
large-bang-gia-ban-lam-viec-van-phong-cao-cap-nam-2022-637853600329279184.jpg
4276 ms
normal-catalogue-noi-that-van-phong-thuong-hieu-cao-cap-rainbow-2022-637853622456311258.jpg
6058 ms
normal-bang-gia-ghe-van-phong-cao-cap-rainbow-637853633714419002.jpg
3628 ms
logo-rainbow-637039774205104913.png
3560 ms
logo-pierre-cardin-637704891090907203.png
3805 ms
AjaxLoader.gif
3607 ms
dongagroup.vn 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 input fields do not have accessible names
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
dongagroup.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dongagroup.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Dongagroup.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 Dongagroup.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.
dongagroup.vn
Open Graph data is detected on the main page of Dongagroup. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: