Logo SpriteLoader

Dvn.vn SEO Report Last updated on WebRankPage Download


Top 5 Things to Do with your WebPage


SEO Report Summary

  • 00/00 Successfully Passed Parameters
  • 00/00 Very Low Impact Parameters
  • 00/00 Low Impact Parameters
  • 00/00 Medium Impact Parameters
  • 00/00 High Impact Parameters
  • 00/00 Very High Impact SEO Parameter
- Failed

Basic Analysis


Công ty cổ phần DVN | Nhà thông minh | thiết bị điện thông minh | Máy rửa bát | Máy phát điện

The title of your webpage is more than 70 characters long, the title should be precise and appropriate to the content of the page.

Meta Desc

Nhà thông minh|nha thong minh|thiet bi nha thong minh|thiết bị nhà thông minh|phần mềm|đào tạo trực tuyến

Great that you have a Meta Description tag, this is generally what users see on search engine results when they find your page.

Google Preview

Công ty cổ phần DVN | Nhà thông minh | thiết bị...
Nhà thông minh|nha thong minh|thiet bi nha thong minh|thiết bị nhà thông minh|phần mềm|đào tạo trực tuyến

Meta Keywords

Nhà thông minh|thiết bị nhà thông minh|phần mềm|đào tạo trực tuyến

Although they are ignored by Search engines these days, doesn't hurt to have them on your website.


DTD XHTML 1.0 Transitional

Good going, DocType will help your website render correctly on older-gen web browsers and well the bane of our existence Internet Explorer.



Again this helps in rendering special characters, it helps users and your SEO score as well.



You are making it difficult for the Search Engine to understand the language of your page.

Dublin Core


Load Analysis




Consider having a favicon for your website to make it distinguishable in bookmarks, open tabs etc.

URL Analysis

Your URL's are perfectly formed, no need to change that.

Gzip Compression


Since it is not very difficult to enable GZip compression, its benefits far outweigh the cost of implementation. Give it a try!

Domain Age and Validity


HTML Code Analysis



Text/HTML ratio should always be kept in balance, its great that you have it in check. More textual and unique content increases your search relevance.


Although not mandatory, proper heading structure is helpful to search crawlers in indexing your webpage and also giving proper importance to various sections of your page.


Your webpage contains 89 image(s) and out of which 88 don't have alt attribute.

# Code
1 <img src="http://www.dvn.vn/common/images/others/dvn_09.png" width="19" height="19">
2 <img src="http://www.dvn.vn/common/images/others/dvn_18.png" width="231" height="41">
3 <img src="http://www.dvn.vn/common/images/others/dvn_15.png" width="3" height="40">
4 <img src="http://www.dvn.vn/common/images/others/dvn_15.png" width="3" height="40">
5 <img src="http://www.dvn.vn/common/images/others/map.jpg" width="180" height="151">
6 <img src="http://www.dvn.vn/common/images/logo/LOGO_3.jpg" width="180">
7 <img src="http://www.dvn.vn/common/images/logo/truuoip.jpg" width="180">
8 <img src="http://www.dvn.vn/common/images/logo/logo_3ts.png" width="180">
9 <img src="http://www.dvn.vn/common/images/thumb/nhathongminh1.jpg" width="115">
10 <img src="http://www.dvn.vn/common/images/thumb/dieu_khien_cheu_sang_6.jpg" width="115">
11 <img src="http://www.dvn.vn/common/images/thumb/cong_dep.jpg" width="115">
12 <img src="http://www.dvn.vn/common/images/thumb/LG.jpg" width="115">
13 <img src="http://www.dvn.vn/common/images/thumb/SKY.jpg" width="115">
14 <img src="http://www.dvn.vn/common/images/thumb/HTC.jpg" width="115">
15 <img src="http://www.dvn.vn/common/images/thumb/images658497_IMG_01.jpg" width="115">
16 <img src="http://www.dvn.vn/common/images/thumb/samsung.jpg" width="115">
17 <img src="http://www.dvn.vn/common/images/thumb/co_nen_lua_chon_iphone_ban_lock_tai_viet_nam_khong.jpg" width="115">
18 <img src="http://www.dvn.vn/common/images/thumb/Chan_sac.jpg" width="115">
19 <img src="http://www.dvn.vn/common/images/thumb/unlock.jpg" width="115">
20 <img src="http://www.dvn.vn/common/images/thumb/gallaxy_note_4.jpg" width="115">
21 <img src="http://www.dvn.vn/common/images/thumb/galaxy_note_3.jpg" width="115">
22 <img src="http://www.dvn.vn/common/images/thumb/galaxy_note_2.jpg" width="115">
23 <img src="http://www.dvn.vn/common/images/thumb/galaxy_note_1.jpg" width="115">
24 <img src="http://www.dvn.vn/common/images/thumb/galaxy_s5.jpg" width="115">
25 <img src="http://www.dvn.vn/common/images/thumb/galaxy_s4.jpg" width="115">
26 <img src="http://www.dvn.vn/common/images/thumb/SAMSUNG_GALAXY_S3_4.jpg" width="115">
27 <img src="http://www.dvn.vn/common/images/thumb/Galaxy_SIII_mini.jpg" width="115">
28 <img src="http://www.dvn.vn/common/images/thumb/samsung_galaxy_sii_tmobile_glossy_white.jpg" width="115">
29 <img src="http://www.dvn.vn/common/images/thumb/Samsung_Galaxy_S_Duos_S7562___2.jpg" width="115">
30 <img src="http://www.dvn.vn/common/images/thumb/5s.jpg" width="115">
31 <img src="http://www.dvn.vn/common/images/thumb/iphone_5.jpg" width="115">
32 <img src="http://www.dvn.vn/common/images/thumb/iPhone4.jpg" width="115">
33 <img src="http://www.dvn.vn/common/images/thumb/iphone_3g.jpg" width="115">
34 <img src="http://www.dvn.vn/common/images/thumb/dvn_iphone_6.jpg" width="115">
35 <img src="http://www.dvn.vn/common/images/thumb/xperia_c3.jpg" width="115">
36 <img src="http://www.dvn.vn/common/images/thumb/xperia_z3.jpg" width="115">
37 <img src="http://www.dvn.vn/common/images/thumb/xperia_z2.jpg" width="115">
38 <img src="http://www.dvn.vn/common/images/thumb/xperia_z.jpg" width="115">
39 <img src="http://www.dvn.vn/common/images/tintuc/mang_noi_bo.jpg" width="70">
40 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
41 <img src="http://www.dvn.vn/common/images/tintuc/may_in.jpg" width="70">
42 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
43 <img src="http://www.dvn.vn/common/images/tintuc/mongtay_dvn.jpg" width="70">
44 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
45 <img src="http://www.dvn.vn/common/images/tintuc/lo_vi_song_dvn_2.jpg" width="70">
46 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
47 <img src="http://www.dvn.vn/common/images/tintuc/iphone_dvnvn_1.jpg" width="70">
48 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
49 <img src="http://www.dvn.vn/common/images/tintuc/may_giat_dvnvn.jpg" width="70">
50 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
51 <img src="http://www.dvn.vn/common/images/tintuc/dieu_hoa_dvnvn.jpg" width="70">
52 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
53 <img src="http://www.dvn.vn/common/images/tintuc/dvn_computer.png" width="70">
54 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
55 <img src="http://www.dvn.vn/common/images/tintuc/dvnvn_10.jpg" width="70">
56 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
57 <img src="http://www.dvn.vn/common/images/tintuc/dvnvn_tp_link.jpg" width="70">
58 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
59 <img src="http://www.dvn.vn/common/images/tintuc/cartric_muc_dvnvn.jpg" width="70">
60 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
61 <img src="http://www.dvn.vn/common/images/tintuc/smart_dvnvn.jpg" width="70">
62 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
63 <img src="http://www.dvn.vn/common/images/tintuc/iphone_5_dvnvn_2.jpg" width="70">
64 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
65 <img src="http://www.dvn.vn/common/images/tintuc/small_1282287348nv_1.jpg" width="70">
66 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
67 <img src="http://www.dvn.vn/common/images/tintuc/dvnvn2_1.jpg" width="70">
68 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
69 <img src="http://www.dvn.vn/common/images/tintuc/smartphone.jpg" width="70">
70 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
71 <img src="http://www.dvn.vn/common/images/tintuc/sam_sung.jpg" width="70">
72 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
73 <img src="http://www.dvn.vn/common/images/tintuc/gan_dvnvn.jpg" width="70">
74 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
75 <img src="http://www.dvn.vn/common/images/tintuc/lanhcam_dvn.jpg" width="70">
76 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
77 <img src="http://www.dvn.vn/common/images/tintuc/ung__thu.jpg" width="70">
78 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
79 <img src="http://www.dvn.vn/common/images/tintuc/laptop_hong.jpg" width="70">
80 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
81 <img src="http://www.dvn.vn/common/images/tintuc/win_8_dvnvn_1.jpg" width="70">
82 <img src="http://www.dvn.vn/common/images/others/dvn_43.png" width="188" height="5">
83 <img src="http://www.dvn.vn/common/images/slide_small/1.jpg" width="150">
84 <img src="http://www.dvn.vn/common/images/slide_small/2.jpg" width="150">
85 <img src="http://www.dvn.vn/common/images/slide_small/dvnvn_vinaxuki.jpg" width="150">
86 <img src="http://www.dvn.vn/common/images/logo/LOGO_3.jpg" width="180">
87 <img width="150px;" src="http://online.gov.vn/Images/dathongbao.png" alt="">
88 <img src="http://www.dvn.vn/common/images/others/logo3ts.png" width="100" height="37">

Show more

An ALT attribute represents information about the image if it is not available or till its loading. It is a good practice to have an ALT attribute associated with all images, it helps in SEO as search engines can't see the image but can read the TITLE and ALT attributes.


# Keyword Frequency
1 thi 26
2 thay 21
3 samsung 19
4 iphone 19
5 laptop 16
6 minh 13
7 usb 13
8 galaxy 12
9 tay 12
10 tho 12
11 chi 10
12 fax 9
13 sony 9
14 tivi 8
15 tin 7
16 cho 7
17 canon 7
18 hdd 6
19 card 6
20 dvd 6
21 panasonic 6
22 pin 5
23 box 5
24 wifi 5
25 thu 5
26 khi 5
27 camera 5
28 theo 4
29 dvn 4
30 xperia 4
31 linh 4
32 ngu 4
33 ghi 4
34 note 4
35 qua 4
36 htc 4
37 brother 4
38 cao 4
39 thanh 4
40 tri 3
41 nokia 3
42 windows 3
43 ibm 3
44 lenovo 3
45 nghe 3
46 trong 3
47 nam 3
48 trung 3
49 video 3
50 transcend 3
51 ngo 3
52 scanner 3
53 lim 3
54 reset 3
55 lcd 3

Show more


Your webpage contains 65 table(s) and 65 table(s) don't have thead section.

You do not have table headers, i.e. THEAD section in your tables, therefore, the crawler will not be able to interpret the content stored in tabular form and just read it as plain text rather than consolidated tabular data.

Inline CSS


WooHoo! No inline CSS. Not just it reduces page size and load time, but a separate CSS file can be cached by the browser as well.


Your webpage contains 1 iFrame(s).

Nowadays, most social plugins use IFrames, and its content is not indexed therefore it doesn't matter much. But one should not put site's content in IFrames, which is always a good practice.


Your webpage contains 1 flash embed(s).

WooHoo! No Flash, although it is almost impossible to avoid flash when dealing with online video, it is avoidable in almost all other situations. Its great to see that you are going the right way.

Email Address

1 plain text email addresses.

You missed the mark here, email addresses in plain text are a beacon to spammers and scammers.

W3C Validity


Mobile Analysis

Upgrade to paid version for Mobile Analysis and Internal Page Analysis to improve your website SEO.

Social Analysis

Social Networking Service (SNS)

You are missing social impetus through Twitter, Google+. Twitter is a great source for Viral marketing. You are missing customers who wan't to engage with you on a social level. Although new, you can benefit from a Google Plus page as it directly ties in with various Google services and has relevance in search stats as well.

Social Share Count


Facebook Fan Page Info


Twitter Page Info



Internal vs External Links

Internal Links: 374, External Links: 7 and Nofollow Links: 0.

Show more

Page Indexed


Visitor Analysis

Browsing Environment




By Country



Security Status


Spammer Directory


Server Signature


Your server signature is still on which exposes critical information about your server like apache version and other core elements. Hackers can use this information to find exploits in the version of software that you are using.


Google Analytics


Google Adsense


Server Info

Web Server: Apache/2.2.27 (CentOS)

Programming Language: PHP/5.2.17, PHP/5.2.17