zing.vn

Your HTML title tag appears in browser tabs, bookmarks and in search result pages.

Make your title tags clear, concise (50-60 characters) and include your most important keywords.

Great, your meta description contains between 70 and 160 characters (spaces included).

A good meta description acts as an organic advertisement, so use enticing messaging with a clear call to action to maximize click-through rate. They allow you to influence how your web pages are described and displayed in search results.

Ensure that all of your web pages have a unique meta description that is explicit and contains your most important keywords (these appear in bold when they match part or all of the user’s search query).

Check your Google Search Console account (Click 'Search Appearance', then 'HTML Improvements') to identify any issues with your meta descriptions, for example, they are too short/long, or duplicated across more than one page.

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.

While it is important to ensure every page has an <H1> tag, never include more than one per page. Instead, use multiple <H2> - <H6> tags.

This Keyword Cloud provides an insight into the frequency of keyword usage within the page.

It's important to carry out keyword research to get an understanding of the keywords that your audience is using. There are a number of keyword research tools available online to help you choose which keywords to target.

Keyword consistency is the use of keywords throughout the different elements of the webpage. Consistent keyword use helps crawlers index your site and determine relevancy to search queries.

The table above highlights the most frequently used keywords on your page and how consistently you're using them.

Alternative text allows you to add a description to an image. Since search engine crawlers cannot see images, they rely on alternative text attributes to determine relevance to a search query. Alternative text also helps makes an image more likely to appear in a Google image search and is used by screen readers to provide context for visually impaired users.

It looks like most or all of your images have alternative text. Check the images on your website to make sure accurate and relevant alternative text is specified for each image on the page. Try to minimize the number of alt text characters to 150 or less (including spaces!) to optimize page load times.

This is the number of pages that we have discovered on your website.

A low number can indicate that bots are unable to discover your webpages, which is commonly caused by bad site architecture & internal linking, or you're unknowingly preventing bots and search engines from crawling & indexing your pages.

Make sure your website's XML sitemap is present and you have submitted it to the major search engines. Building backlinks to your website's internal pages will also help bots to discover, crawl and index them, while building authority to help them rank in the search engines.

Check Google™ Search Console under 'Google Index' and 'Crawl' to keep track of the status of your site's indexed/crawled pages.

The rel="Publisher" link allows Google to display an excerpt from your brand’s Google+ page as a rich snippet on the search engine results page.

Since you included the rel="Publisher" link your company will be featured in SERPs instead of the individual authors as is the case with rel="Author".

Links pass value from one page to another. This value is called 'link juice'.

A page's link juice is split between all the links on that page so lots of unnecessary links on a page will dilute the value attributed to each link. There's no exact number of links to include on a page but best practice is to keep it under 200.

Using the Nofollow attribute in your links prevents some link juice, but these links are still taken into account when calculating the value that is passed through each link, so using lots of NoFollow links can still dilute PageRank.

Broken links send users to non-existent web pages. They hurt a site's usability and reputation, which impacts SEO.

We've found some broken links on your page that need to be fixed. You should take the time to find any broken links on your page to fix or remove them. In the future, keep on the lookout and be proactive about removing dead links.

Search engines see www.zing.vn and zing.vn as different websites. This means they could see a large amount of duplicate content, which they don't like.

Fortunately your website redirects www.zing.vn and zing.vn to the same site.

A robots.txt file allows you to restrict the access of search engine crawlers to prevent them from accessing specific pages or directories. They also point the web crawler to your page’s XML sitemap file.

Your site currently has a robot.txt file. You can use Google Search Console's Robots.txt Tester to submit and test your robot.txt file and to make sure Googlebot isn't crawling any restricted files.

XML sitemaps contain the list of your URLs that are available to index and allow the search engines to read your pages more intelligently. They can also include information like your site’s latest updates, frequency of changes and the importance of URLs.

Be sure to only include the pages you want search engines to crawl, so leave out any that have been blocked in a robots.txt file. Avoid using any URLs that cause redirects or error codes and be sure to be consistent in using your preferred URLs (with or without www.), correct protocols (http vs. https) and trailing slashes. You should also use your robots.txt file to point search engine crawlers to the location of your sitemap.

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.

Great, you aren't using ‪underscores (these_are_underscores) in your URLs.

Google sees hyphens as word separators while underscores aren't recognized. So the search engine sees www.example.com/green_dress as www.example.com/greendress. The bots will have a hard time determining this URL's relevance to a keyword.

Great, you aren't using Flash or frames on your site.

While it often looks nicer, Flash content can't be properly indexed by search engines. Maximize your SEO efforts by avoiding Flash.

Search engines also have problems with frames because they can't crawl or index the content within them. Avoid them if you can and use a NoFrames tag when you can't.

Starting a blog is a great way to engage with your audience and increase your online visibility by attracting qualified traffic from new sources.

Use our tips to optimize your blog and improve performance.

This lists the websites related to your domain. Some may be competitors while others may be websites with related content.

You may be able to use this information to see how your competitors are doing.

Resource: Use tools to learn more about your competitors' web marketing strategies.

Mobile friendly websites make it easy for users to complete objectives and common tasks and use a design or template that is consistent across all devices (uses responsive web design).

Your site is well configured for mobile users.

80% of adult Internet users now have a smartphone. You should definitely be optimizing your website to render on the most popular mobile devices.

• Avoid setting large absolute CSS widths for page elements.
• If necessary, CSS media queries can be used to apply different styling depending on screen size.
• Ideally, serve responsively-sized images.

Keep your URLs short and clean 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.

Favicons are the small icons that appear next to your site’s name or URL in a browser. They can be displayed in the address bar, a browser tab title or bookmarks. Make sure it is consistent with your brand.

Here is a way one company used a special favicon to improve user experience.

404 error pages are displayed when the page you are trying to open can't be found on the site's server for a variety of reasons.

It looks like your site doesn't have a 404 error page. This damages your site's usability. Generic 404 error pages strand users on a page with no links or suggestions of what to do next.

Use a custom 404 page to reduce customer frustration and link to other pages on your site. Make sure it returns the 404 http status code.

Two of the main reasons for an increase in page size are images and JavaScript files. Large page size contributes to slow page speeds so try to keep your page size below 2 Mb.

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

Site speed is an important factor for ranking in Google search results. Load time affects not only visitor engagement, retention, and conversion rates, but it can also affect your rankings.

Your website is too slow and it is likely impacting your search rankings and user experience.

High load times can be caused by a number of things, including pages with poor code optimization (cache, Mysql queries, etc.), server problems, network problems, or third-party issues (advertising codes, analytics codes, etc.).

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

Resources:

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

WooRank subscribers who have an Advanced Review can sign up for uptime notifications. We'll monitor your server and send you an email alert whenever your site goes down.

Great, your declared language matches the language detected on the page.

Make sure your declared language is the same as the language detected by Google.

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").

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

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

We don’t recommend adding plain text/linked email addresses to your webpages, as malicious bots scrape the web in search of email addresses to spam. Instead, consider using a contact form.

This feature shows how trustworthy your domain is based on ‬‬data provided by The Web of Trust (WOT). This group rates millions of websites based on the experience of millions of users together with information from a number of trusted sources, including phishing and malware blacklists.

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.

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.

Website speed has a huge impact on performance, affecting user experience, conversion rates and even rankings. ‪‬‬By reducing page load-times, users are less likely to get distracted and the search engines are more likely to reward you by ranking your pages higher in the SERPs.

Conversion rates are far higher for websites that load faster than their slower competitors.

See Google's PageSpeed Insights Rules for more information on how to improve each of the elements in this section.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

Popular Analytics Tools Include: Google™ Analytics, Quantcast™, AdobeAnalytics™, Piwik™, chartbeat™, Clicky™, ClickTale™, etc.

W3Cis a consortium that sets web standards.

Using valid markup that contains no errors is important because syntax errors can make your page difficult for search engines to index. Run the W3C validation service whenever changes are made to your website's code.

The Doctype is used to instruct web browsers about the document type being used. For example, what version of HTML the page is written in.

Declaring a doctype helps web browsers to render content correctly.

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

• Use a serious issuer to purchase your SSL certificate
• Redirect all of your HTTP pages to the HTTPS version of your website
• Use a Security Token Service (STS) in your headers
• Renew your SSL certificate every year, before it expires
• Make sure that all of your content (CSS, etc.) is linked to HTTPS
• Update your XML sitemap to ensure the URLs include HTTPS and update the robots.txt file to reference this version
• Register the HTTPS website in Google & Bing Search Console/Webmaster Tools

Backlinks are links that point to your website from other websites. They are like letters of recommendation for your site.

Since this factor is crucial to SEO, you should have a strategy to improve the quantity and quality of backlinks.

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.

This shows your estimated traffic compared to any competitors you have chosen. We use Alexa for this information.

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.

This is an estimation of the traffic that is being bought through AdWords™ vs. unpaid Organic Traffic.

This data is provided by SEMRush™.

‬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.