Add competitors
Screenshot for tinngan.vn

Review of tinngan.vn

Generated on 2014-03-11 03:34:06

Successfully passed 0

Room for improvement 0

Errors to fix 0

Get short URL



Traffic Estimations

Medium impact
High    High

We use multiple tools to estimate web traffic, including Google™ Trends and Alexa™.

Nevertheless, your analytics will provide the most accurate traffic data.

Traffic Rank

133117th most visited website in the World

808th most visited website in  Vietnam


A low rank means that your website gets a lot of visitors.

Your Alexa Rank is a good estimate of the worldwide traffic to your website, although it is not 100 percent accurate.

Reviewing the most visited websites by country can give you valuable insights.

Quantcast provides similar services.

Visitors Localization

United States
Popular Countries (ccTLD) Status Expiration
0 tinngan.vn Domain Not Available -
1 tinngan.us Domain Available Available. Book it now!

‬We recommend that you book the domain names for the countries where your ‪‬website is popular. This will prevent potential competitors from registering these domains and taking advantage of your reputation in such countries.


Local Directories

Missing profile on Google Places™

Missing profile on Foursquare™

Missing profile on Yelp™

This is a list of the local directories where your business has been found. Take care of your listings in local directories; since maps are now an integral part of search results, your G+ Local page may have more visitors than your website!

It is important to make sure that your business details are correct in each directory where you are listed. Find the directories in your country (USA, UK, Spain, France, Canada, Australia, Brazil, and India) and enhance your listings with pictures, video, schedules and as many customer reviews as possible.


Social shareability

High impact Hard to solve

This website is not popular on Social Platforms.

Facebook Likes6

Facebook Shares10

Facebook Comments0

Google™ +5


The impact of social media is huge for certain industries, take advantage of this digital version of word-of-mouth marketing.

Make sure you have opened ‪‬‬social media profiles on Facebook, Twitter, LinkedIn, Google+ and other sites that are of interest to your customers.

Learn how to engage your social media audiences and create a consistent fan base. You can also use your website to increase your popularity on social platforms.

Check these helpful tools for managing your social media campaign.

Note: This data represents social media influences from your website's URL, it does not represent data from specific brand pages.

Promote your website on Social Media

Twitter™ Account

Low impact

The Twitter™ Account @TinNgan is booked but it is not linked to your website!


Twitter is a fast-growing social network.

If possible, register a Twitter account in your brand's name now to prevent brandjacking.

Here are a few tips to help create a Twitter promotion plan. Plus, learn from today's top Twitter-using brands.

Book your brand on Twitter

Facebook Page

Cover picture of the Tinngan.vn Facebook Page


Talking About28




http://tinngan.vn - Trang tin tức dành cho di động duy nhất miễn cước 3G mạng Viettel.


Tin tức cập nhật nhanh, ngắn gọn phù hợp với giao diện mobile. Sắp xếp theo trình tự dòng sự kiện dễ theo dõi. Có tính năng audio đáp ứng nhu cầu cho độc giả nghe tin. Và còn nhiều nhiều nữa, hãy tự mình khám phá nhé!

These data regarding the Facebook Page are publicly available.


Mobile Rendering

Low impact
Your website on an iPhone
Your website on an iPad

The number of people using the Mobile Web is huge; over 75 percent of consumers have access to smartphones. ‪‬Your website should look nice on the most popular mobile devices.

Tip: Use an analytics tool to track mobile usage of your website.

Mobile Load Time

Low impact
Very Slow    Very Slow

Try to load your website on a mobile device and measure the download time. If your website takes more than five seconds to download on a mobile device, you will lose 74 percent of your audience!

Mobile usage is growing fast, especially in North America, where it will soon outpace desktop browsing usage. Make sure your site loads fast and that it looks nice on all types of mobile devices. Be sure to not use Flash, and keep photos and videos to a minimum.

Here are two useful tips from Google™ for optimizing your mobile site speed.

Mobile Optimization

Low impact Easy to solve

This web page is super optimized for Mobile Visitors

Mobile CSS

Mobile Redirection

Additional mobile optimization techniques:

Meta Viewport Tag

Apple Icon

Flash content

Optimize your website for Mobile browsing


WWW Resolve

Medium impact Easy to solve

Be careful. Your website without www doesn't redirect to www (or the opposite). It is duplicate content!


Be sure that www.tinngan.vn and tinngan.vn are not running in parallel.

Redirecting requests from a non-preferred hostname is important because search engines consider URLs with and without "www" as two different websites.

Once your preferred domain is set, use a 301 redirect for all traffic to your non-preferred domain.

Redirect non-www to www

URL Rewrite

Low impact Hard to solve

Perfect, your URLs look clean.


Great! You have clean (user-friendly) URLs which do not contain query strings.
Clean URLs are not only SEO-friendly but are also important for usability.

Rewrite your URLs and clean them up.

IP Canonicalization

Low impact Easy to solve



Good, your website's IP address is forwarding to your website's domain name.

To check this for your website, enter your IP address in the browser and see if your site loads with the IP address. Ideally, the IP should redirect to your website's URL or to a page from your website hosting provider.

If it does not redirect, you should do an htaccess 301 redirect to make sure the IP does not get indexed.


Medium impact Easy to solve

Great, your website has a robots.txt file.

A robots.txt file allows you to restrict the access of search engine robots that crawl the web and it can prevent these robots from accessing specific directories and pages. It also specifies where the XML sitemap file is located.

Click here to check your robots.txt file for syntax errors.

Add a robots.txt file

XML Sitemap

Low impact Easy to solve

Great, your website has an XML sitemap.

A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.

It is also good practice to specify your sitemap's location in your robots.txt file.

Add and Optimize your XML sitemap

Underscores in the URLs

Low impact Hard to solve


  • http://www.tinngan.vn/Dung-may-da-tia-quet-day-bien-tim-Boeing-mat-tich_1-0-453857.html
  • http://www.tinngan.vn/Dung-may-da-tia-quet-day-bien-tim-Boeing-mat-tich_1-0-453857.html
  • http://www.tinngan.vn/Thu-truong-Tieu-khong-con-hy-vong-tu-chiec-may-bay_1-0-453897.html
  • http://www.tinngan.vn/Thu-truong-Tieu-khong-con-hy-vong-tu-chiec-may-bay_1-0-453897.html
  • http://www.tinngan.vn/Thu-truong-Tieu-khong-con-hy-vong-tu-chiec-may-bay_1-0-453897.html#tn-comment
  • http://www.tinngan.vn/Mac-lenh-cam-dien-Diem-Huong-van-toi-phim-truong_3-0-453901.html
  • http://www.tinngan.vn/Mac-lenh-cam-dien-Diem-Huong-van-toi-phim-truong_3-0-453901.html
  • http://www.tinngan.vn/Mac-lenh-cam-dien-Diem-Huong-van-toi-phim-truong_3-0-453901.html#tn-comment
  • http://www.tinngan.vn/Song-cham-Thu-gui-nhung-ai-lien-quan-den-xe-buyt_1-16-453911.html
  • http://www.tinngan.vn/Song-cham-Thu-gui-nhung-ai-lien-quan-den-xe-buyt_1-16-453911.html
  • http://www.tinngan.vn/Song-cham-Thu-gui-nhung-ai-lien-quan-den-xe-buyt_1-16-453911.html#tn-comment
  • http://www.tinngan.vn/Nhung-tu-the-vo-ech-kinh-dien-cua-sao-chau-A_3-0-453855.html
  • http://www.tinngan.vn/Nhung-tu-the-vo-ech-kinh-dien-cua-sao-chau-A_3-0-453855.html
  • http://www.tinngan.vn/Nhung-tu-the-vo-ech-kinh-dien-cua-sao-chau-A_3-0-453855.html#tn-comment
  • http://www.tinngan.vn/Clip-U19-Viet-Nam-tan-cong-ap-dao-U19-Wimbledon_10-59-453886.html
  • http://www.tinngan.vn/Clip-U19-Viet-Nam-tan-cong-ap-dao-U19-Wimbledon_10-59-453886.html#tn-comment
  • http://www.tinngan.vn/Trung-tuong-Pham-Tuan-noi-ve-vu-may-bay-mat-tich_1-0-453891.html
  • http://www.tinngan.vn/Trung-tuong-Pham-Tuan-noi-ve-vu-may-bay-mat-tich_1-0-453891.html
  • http://www.tinngan.vn/Trung-tuong-Pham-Tuan-noi-ve-vu-may-bay-mat-tich_1-0-453891.html#tn-comment
  • http://www.tinngan.vn/Mot-phu-nu-coi-ao-quay-tru-so-cong-an_5-36-453888.html
  • http://www.tinngan.vn/Mot-phu-nu-coi-ao-quay-tru-so-cong-an_5-36-453888.html
  • http://www.tinngan.vn/Mot-phu-nu-coi-ao-quay-tru-so-cong-an_5-36-453888.html#tn-comment
  • http://www.tinngan.vn/Minsk-tiep-tuc-san-xuat-mau-M-125-huyen-thoai_6-416-453892.html
  • http://www.tinngan.vn/Minsk-tiep-tuc-san-xuat-mau-M-125-huyen-thoai_6-416-453892.html
  • http://www.tinngan.vn/Minsk-tiep-tuc-san-xuat-mau-M-125-huyen-thoai_6-416-453892.html#tn-comment
  • http://www.tinngan.vn/Chi-giao-dich-bat-dong-san-duoc-thanh-toan-tien-mat_6-0-453900.html
  • http://www.tinngan.vn/Chi-giao-dich-bat-dong-san-duoc-thanh-toan-tien-mat_6-0-453900.html
  • http://www.tinngan.vn/Chi-giao-dich-bat-dong-san-duoc-thanh-toan-tien-mat_6-0-453900.html#tn-comment
  • http://www.tinngan.vn/Pha-Le-khoe-da-trang-dang-xinh-tai-Phu-Quoc_7-0-453877.html
  • http://www.tinngan.vn/Pha-Le-khoe-da-trang-dang-xinh-tai-Phu-Quoc_7-0-453877.html
  • http://www.tinngan.vn/Pha-Le-khoe-da-trang-dang-xinh-tai-Phu-Quoc_7-0-453877.html#tn-comment
  • http://www.tinngan.vn/My-dieu-tau-khu-truc-thu-hai-tim-may-bay-Malaysia_150-0-453881.html
  • http://www.tinngan.vn/My-dieu-tau-khu-truc-thu-hai-tim-may-bay-Malaysia_150-0-453881.html
  • http://www.tinngan.vn/My-dieu-tau-khu-truc-thu-hai-tim-may-bay-Malaysia_150-0-453881.html#tn-comment
  • http://www.tinngan.vn/Nhoc-nhan-nhung-phu-nu-ganh-nghe-cuu-van_312-0-453885.html
  • http://www.tinngan.vn/Nhoc-nhan-nhung-phu-nu-ganh-nghe-cuu-van_312-0-453885.html
  • http://www.tinngan.vn/Nhoc-nhan-nhung-phu-nu-ganh-nghe-cuu-van_312-0-453885.html#tn-comment
  • http://www.tinngan.vn/Xay-den-tuong-niem-64-anh-hung-Gac-Ma_1-16-453880.html
  • http://www.tinngan.vn/Xay-den-tuong-niem-64-anh-hung-Gac-Ma_1-16-453880.html
  • http://www.tinngan.vn/Xay-den-tuong-niem-64-anh-hung-Gac-Ma_1-16-453880.html#tn-comment
  • http://www.tinngan.vn/Miley-Cyrus-dien-noi-y-len-san-khau_3-0-453884.html
  • http://www.tinngan.vn/Miley-Cyrus-dien-noi-y-len-san-khau_3-0-453884.html
  • http://www.tinngan.vn/Miley-Cyrus-dien-noi-y-len-san-khau_3-0-453884.html#tn-comment
  • http://www.tinngan.vn/Chiec-may-ky-dieu-bien-nuoc-thanh-ruou-vang_6-0-453887.html
  • http://www.tinngan.vn/Chiec-may-ky-dieu-bien-nuoc-thanh-ruou-vang_6-0-453887.html
  • http://www.tinngan.vn/Chiec-may-ky-dieu-bien-nuoc-thanh-ruou-vang_6-0-453887.html#tn-comment
  • http://www.tinngan.vn/Diem-tin-sang-113-Soi-suc-dai-chien-Bayern--Arsenal_10-0-453866.html
  • http://www.tinngan.vn/Diem-tin-sang-113-Soi-suc-dai-chien-Bayern--Arsenal_10-0-453866.html
  • http://www.tinngan.vn/Diem-tin-sang-113-Soi-suc-dai-chien-Bayern--Arsenal_10-0-453866.html#tn-comment
  • http://www.tinngan.vn/Doi-gio-tren-web-sex-bo-dung-mat-con-gai_5-0-453876.html
  • http://www.tinngan.vn/Doi-gio-tren-web-sex-bo-dung-mat-con-gai_5-0-453876.html
  • http://www.tinngan.vn/Doi-gio-tren-web-sex-bo-dung-mat-con-gai_5-0-453876.html#tn-comment
  • http://www.tinngan.vn/Linh-Ukraine-tai-Crimea-khong-co-luong-tinh-than-sa-sut_150-0-453874.html
  • http://www.tinngan.vn/Linh-Ukraine-tai-Crimea-khong-co-luong-tinh-than-sa-sut_150-0-453874.html
  • http://www.tinngan.vn/Linh-Ukraine-tai-Crimea-khong-co-luong-tinh-than-sa-sut_150-0-453874.html#tn-comment
  • http://tinngan.vn/Tinnganvn-mien-phi-data3G-cho-thue-bao-Viettel_166-0-448341.html
We have detected underscores (these_are_underscores) in this URL and/or in your in-page URLs. You should rather use hyphens (these-are-hyphens) to optimize your SEO.

While Google™ treats hyphens as word separators, it does not treat underscores as word separators.

Google Preview

Medium impact Easy to solve

Trang chủ


This is an example of what your title and description will look like in Google™ search results.


Medium impact Easy to solve

Trang chủ

Length: 9 character(s)


Ideally, your title should contain between 10 and 70 characters (spaces included).

Make sure your title is explicit and contains your most important keywords.

Be sure that each page has a unique title.

Resource: Use this snippet-optimizer to see how your titles and descriptions will look in Google™ search results.

Check the title of your website


Medium impact Easy to solve



Your meta description should contain between 70 and 160 characters (spaces included).

Meta descriptions allow you to influence how your web pages are described and displayed in search results. A good description acts as a potential organic advertisement and encourages the viewer to click through to your site.

Ensure that your meta description is explicit and contains your most important keywords. Also, each page should have a unique meta description relevant to the content of that page.

Improve the Meta Description

Meta Keywords



Meta keywords are used to indicate keywords that are relevant to your website's content. Because search engine spammers have abused this tag, however, it provides little to no benefit to your search rankings.

You can safely avoid the use of this tag for new web pages. For existing web pages, make sure the meta keywords do not appear to be spammy.


Low impact Easy to solve
<H1 <H2> <H3> <H4> <H5>
0 1 26 0 0
<H3> Dùng máy đa tia quét đáy biển tìm Boeing mất tích 2h6 phút trước Toàn cảnh
<H3> Thứ trưởng Tiêu: 'không còn hy vọng từ chiếc máy bay' 11 phút trước Xã hội
<H3> Mặc lệnh cấm diễn, Diễm Hương vẫn tới phim trường 12 phút trước Toàn cảnh
<H3> Sống chậm: Thư gửi những ai liên quan đến xe buýt 1 phút trước Xã hội
<H3> Những tư thế vồ ếch kinh điển của sao châu Á 1 phút trước Giải trí
<H3> Clip U19 Việt Nam tấn công áp đảo U19 Wimbledon 6 phút trước Thể thao
<H3> Trung tướng Phạm Tuân nói về vụ máy bay mất tích 8 phút trước Toàn cảnh
<H3> Một phụ nữ cởi áo, quậy trụ sở công an 16 phút trước Pháp luật
<H3> Minsk tiếp tục sản xuất mẫu M 125 huyền thoại 20 phút trước Kinh doanh
<H3> Chỉ giao dịch bất động sản được thanh toán tiền mặt 30 phút trước Kinh doanh
<H3> Pha Lê khoe da trắng, dáng xinh tại Phú Quốc 33 phút trước Người đẹp
<H3> Mỹ điều tàu khu trục thứ hai tìm máy bay Malaysia 36 phút trước Toàn cảnh
<H3> Nhọc nhằn những phụ nữ 'gánh' nghề cửu vạn 40 phút trước Thiện
<H3> Xây đền tưởng niệm 64 anh hùng Gạc Ma 48 phút trước Xã hội
<H3> Miley Cyrus diện nội y lên sân khấu 53 phút trước Giải trí
<H3> Chiếc máy kỳ diệu biến nước thành rượu vang 53 phút trước Kinh doanh
<H3> Bài 1: Bi hài nhà trọ trong làng
<H3> Nhiều phóng viên quốc tế đến Phú Quốc đưa tin vụ máy bay mất tích
<H3> Người Việt ở Ukraine: "Chỉ về Việt Nam khi quá bất ổn"
<H3> Man City 1-2 Wigan: Nỗi đau thêm dài
<H3> Quảng Ngãi: Bán gạo cứu trợ để xây bếp cho khu dân cư
<H3> Đắng lòng bà mẹ bị 3 đứa trai hắt hủi bỏ ngoài đường
<H3> Điểm tin sáng 11/3: Sôi sục đại chiến Bayern - Arsenal 1h7 phút trước Thể thao
<H3> Đổi gió trên web sex, bố 'đụng mặt' con gái 1h20 phút trước Pháp luật
<H3> Lính Ukraine tại Crimea không có lương, tinh thần sa sút 1h23 phút trước Toàn cảnh
<H3> Tiện ích

Great, your website is structured using HTML headings (<H1> to <H6>).

Use your keywords in the headings and make sure the first level (<H1>) includes your most important keywords. Never duplicate your title tag content in your header tag.

For more ‪‬effective SEO, use only one <H1> tag per page.

Add the important keywords in <H> headings


Medium impact Easy to solve

We found 39 images on this web page.

18 alt attributes are empty or missing.

  • images/ipad_tn_logo.png
  • images/icon_video.png
  • http://media.tinngan.vn:6060/archive/flash/2014/01/21/flash094845759685752.jpg
  • http://images.danviet.vn/Images/Uploaded/Share/2014/03/09/f66anh-2a.JPG
  • http://images.danviet.vn/Images/Uploaded/Share/2014/03/10/6872maybay-dd9dd.jpg
  • http://images.danviet.vn/Images/Uploaded/Share/2014/03/09/d0dtinUc-anhThai.jpg
  • http://images.danviet.vn/Images/Uploaded/Share/2014/03/09/dbd4090314_the-thao_MC_dan-viet.jpg
  • http://images.danviet.vn/Images/Uploaded/Share/2014/03/09/d92gao.jpg
  • http://images.danviet.vn/Images/Uploaded/Share/2014/03/06/f1eme_03.jpg
  • http://media.tinngan.vn:6060/archive/flash/2013/11/09/flash092705292455795.png
  • http://media.tinngan.vn:6060/archive/flash/2013/11/09/flash092609824358467.png
  • http://media.tinngan.vn:6060/archive/flash/2013/11/09/flash092631449973952.png
  • http://media.tinngan.vn:6060/archive/flash/2013/11/09/flash09264119119676.png
  • http://media.tinngan.vn:6060/archive/flash/2013/11/09/flash092621309444391.png
  • http://media.tinngan.vn:6060/archive/flash/2013/11/09/flash092649299271507.png
  • http://media.tinngan.vn:6060/archive/flash/2014/02/12/Banner102020116167301.jpg
  • images/loading.gif
  • images/loading.gif

Alternative text (the alt attribute) is missing for several images. Add alternative text so that search engines can better understand the content of your images.

Remember that search engine crawlers cannot actually "see" images, so the alternative text attribute allows you to assign a specific description to each image.

Alternative text describes your images so they can appear in Google™ Images search results.

Check the images on your website and make sure effective alternative text is specified for each image.

Restrict the number of characters in alt text to 150, including spaces, and minimize the size of images to optimize your website's page load times.

Set a name for all your images

Text/HTML Ratio

Medium impact Hard to solve

5.09 %


This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.

A ratio between 25 and 70 percent is ideal. When it goes beyond that, the page might run the risk of being considered spam.

As long as the ‪‬‬content is relevant and gives essential information, it is a plus to have more of it.

Write additional content with more keywords


Low impact Easy to solve



Good, no Flash content has been detected on this page.

Flash should only be used for specific enhancements. Although Flash content often looks nicer, it cannot be properly indexed by search engines. Avoid full Flash websites to maximize SEO.

This advice also applies to AJAX.

Use Flash content sparingly


Low impact Easy to solve



Great, there are no frames detected on this page.

Frames can cause problems on your web page because search engines will not crawl or index the content within them.

Avoid frames whenever possible and use a NoFrames tag if you must use them.

Check that none of your important content is within a Frame


Medium impact Hard to solve

We have not found a Blog on this website.


Your website does not have a blog.

In this tough and competitive internet marketing world content marketing rules. While publishing your content on other sites might be a good strategy, publishing it on your own site garners more benefits.

Starting a blog is a great way to boost your SEO and attract qualified visitors.

Use these great tips to boost the SEO performance of your blog.

Consider starting a blog

Keywords Consistency

Medium impact Easy to solve
Keywords Freq Title Desc <H>
Average phút 19 NOK NOK OK
Average trước 19 NOK NOK OK
Average máy 7 NOK NOK OK
Average cảnh 7 NOK NOK OK
Average toàn 7 NOK NOK OK
Keywords (2 words) Freq Title Desc <H>
Average phút trước 19 NOK NOK OK
Average toàn cảnh 7 NOK NOK OK
Average trước toàn 5 NOK NOK OK
Average máy bay 5 NOK NOK OK
Average xã hội 4 NOK NOK OK
Keywords (3 words) Freq Title Desc <H>
Average phút trước toàn 5 NOK NOK OK
Average trước toàn cảnh 5 NOK NOK OK
Average vụ máy bay 3 NOK NOK OK
Average phút trước kinh 3 NOK NOK OK
Average máy bay mất 3 NOK NOK OK

This table highlights the importance of being consistent with your use of keywords. To improve the chance of ranking high in search results with a specific keyword, you should use the most important keywords consistently in your content, title, description, H titles, internal links anchor text and backlinks anchor text.

Be more consistent with your keywords

Keywords Cloud

  • phút19
  • trước19
  • máy7
  • cảnh7
  • toàn7
  • bay5
  • kinh5
  • hội4
  • tích4

This Keyword Cloud provides an idea of your most frequently recurring keywords. They are likely to be the keywords with the greatest probability of ranking high in the search engines.




Length: 7 character(s)


Keep your URLs short and avoid long domain names when possible.

A descriptive URL is better recognized by search engines. A user should be able to look at the address bar and make an accurate guess about the content of the page before reaching it (e.g., http://www.mysite.com/en/products).

Keep in mind that URLs are also an important part of a comprehensive SEO strategy. Use clean URLs to make your site more "crawlable" by Google™.

Resource: Search for a good domain name. If no good names are available, consider a second hand domain. To prevent brand theft, you might consider trademarking your domain name.


Medium impact Easy to solve



Great, your website has a favicon. Make sure this favicon is consistent with your brand.

Resource: Check out this amazing idea for improving the user experience with a special favicon.

Add a Favicon

Custom 404 Page

Low impact Easy to solve

Your website does not have a custom 404 Error Page.


Apparently your site does not have a 404 Error Page - this is bad in terms of usability.

Take the opportunity to provide visitors with a beautiful and helpful 404 Error Page to increase user retention.

Customize the 404 error page

Conversion Forms

Low impact Easy to solve

We could not find a Conversion Form on this page.


Add a conversion form for repeat visitors. It could be used to sign up for a subscription, get an email address of a visitor or close an online sale. ‪‬‬Converting visitors into prospects/clients is probably the most important goal for your website.

After adding a conversion form to your site, it is important that you optimize your website to boost conversions.

Add a conversion form

Page Size

Low impact

58.3 KB (World Wide Web average is 320 Kb)


Two of the main reasons for an increase in page size are images and JavaScript files.

Page size affects the speed of your website; try to keep your page size below 300 Kb.

Tip: Use images with a small size and optimize their download with gzip.

Load Time

High impact Hard to solve

1.44 second(s) (40.6 kB/s)


Your website is too slow. Slow page load time is one of the biggest complaints of web users.

If the load time/Kb is short, it means your homepage is too big. If the load time/Kb is long, this could be due to a server problem, a network problem, poor code optimization (cache, Mysql queries, etc.), or a third-party issue (advertising codes, analytics codes, etc.).

Site speed is becoming an important factor for ranking high in Google™ search results.

Check out Google™'s developer tutorials for tips on how to to make your website run faster.

Monitor your server and receive SMS alerts when your website is down with a website monitoring tool.

Speed-up your website


Low impact Easy to solve

Declared: Missing

Detected: Vietnamese


You have not specified the language. Use the META Language Attribute to declare the intended language of your website.

Tips for multilingual websites:

  • Define the language of the content in each page's HTML code.
  • Specify the language code in the URL as well (e.g., "mywebsite.com/fr/mycontent.html").

Declare the language used


Low impact Hard to solve

We could not find a Print-Friendly CSS


This is a special CSS style sheet which ensures that unnecessary interface designs and images are left out when printing pages from your site, saving the user a lot of ink.

It is just another way to provide a rich user-experience.

If you do not have a print style sheet yet, set one up.

Dublin Core

Low impact Easy to solve



This page does not take advantage of Dublin Core.

Dublin Core is a set of standard metadata elements used to describe the contents of a website. It can help with some internal search engines and it does not bloat your code.

Domain Availability

Low impact
Domains (TLD) Status Expiration
tinngan.com Domain Not Available 0 Year(s) 4 Month(s) 0 Day(s)
tinngan.net Domain Not Available 0 Year(s) 10 Month(s) 21 Day(s)
tinngan.org Domain Not Available -
tinngan.info Domain Available Available. Book it now!
tinngan.biz Domain Available Available. Book it now!
tinngan.eu Domain Available Available. Book it now!

Register the various extensions of your domain to protect your brand from cybersquatters.

Typo Availability

Low impact
Domains (TLD) Status Expiration
rinngan.vn Domain Not Available -
tunngan.vn Domain Not Available -
tibngan.vn Domain Not Available -
tinbgan.vn Domain Not Available -
tinnvan.vn Domain Not Available -
tihngan.vn Domain Not Available -
tinngab.vn Domain Not Available -

Register the various typos of your domain to protect your brand from cybersquatters.

Email Privacy

Warning! At least one email address has been found in plain text.


Malicious bots scrape the web in search of email addresses and plain text email addresses are more likely to be spammed.

Hide email addresses to avoid being spammed

Spam Block

Medium impact Very hard to solve

Your IP is not Blacklisted in the Spammer Directory.


It is important that your SEO efforts are not tarnished by spammy activities. Take care to avoid forum and blog spam and use best practices when sharing your content.

In addition, if you send email campaigns or transactional emails, use professional email software to keep your IP clean and improve the deliverability of your emails.

Contact Spamcop.net to clean your reputation

Safe Browsing

Medium impact Very hard to solve



Great, your website is safe.

No evidence of phishing and/or malware has been detected.

Are you a spammer?


Server IP

Server location: THANH PHO HO CHI MINH


Your server's IP address has little impact on your SEO. Nevertheless, try to host your website on a server which is geographically close to your visitors. Search engines take the geolocation of a server into account as well as the server speed.

Use DNSstuff for comprehensive reports on your server.


IIS Web server

jQuery JavaScript framework

Microsoft ASP.NET Web framework

Windows Server Operating system


Get to know the technologies used for your website. Some codes might slow down your website. Ask your webmaster to take a look at this.

Speed Tips

Medium impact Hard to solve

Congratulations! Your website's speed is fully optimized.

Perfect, your server is using a caching method to speed up page display. 

Perfect, your website doesn't use nested tables.

Too bad, your website is using inline styles.

Perfect, your website has few CSS files.

Perfect, your website has few JavaScript files.

Perfect, your website takes advantage of gzip.


Website speed has a huge effect on SEO. ‪‬‬Speed-up your website so search engines will reward you by sending more visitors.
Also, conversion rates are far higher for websites that load faster than their slower competitors.


Low impact Easy to solve

Google Analytics


Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed. It is also good to install one extra tool to have a confirmation of the results.

Analytics Tools: Google™ Analytics, Quantcast™, SiteCatalyst™, Piwik™, chartbeat™, Clicky™, ClickTale™, etc.

W3C Validity

Low impact Hard to solve

Invalid: null Errors, null Warning(s)


Use valid markup that contains no errors. Syntax errors can make your page difficult for search engines to index.

To find the detected errors, run the W3C validation service, or check Validator.nu to make sure you don't miss an error.

W3C is a consortium that sets web standards.

Fix the errors in the code syntax


Low impact Easy to solve



Great, language/character encoding is specified.

Specifying language/character encoding can prevent problems with the rendering of special characters.

Directory Browsing

Low impact Easy to solve



Great! Your server prevents visitors from browsing your directory by accessing it directly, this is excellent from a security standpoint.

Server Signature

Low impact Easy to solve



Good, your server signature is off. This is excellent from a security standpoint.