Gain an understanding of search engine algorithms and how they affect organic search results and websites. Building on this knowledge, you’ll learn the key elements for creating an effective SEO strategy, including how to select keywords and perform keyword research; consumer psychology and search behavior; and how to conduct on-page SEO analysis to identify opportunities to improve a website’s search optimization.
Meta Descriptions Help Too!
Loading...
Do curso por University of California, Davis
Search Engine Optimization Fundamentals
969 classificações
University of California, Davis
969 classificações
Curso 2 de 6 em Specialization Search Engine Optimization (SEO)
Na lição
Getting Started and Introduction to On-page SEO
Welcome to Week 1. This module will introduce you to On-page SEO. The lessons will start with introducing you to key areas of SEO so you’ll have a strong understanding of the differences amongst the strategies. Then we’ll dive into using On-page SEO techniques so that you’ll know how to optimize keywords in meta data as well as perform competitive analysis on a web page. By the end of this module, you’ll know how to identify meta-tags and use these to make recommendations for On-page SEO.
Conheça os instrutores
Rebekah MaySEO Manager & Lead SEO Instructor, Lead Qual
UC Davis Division of Continuing and Professional Education
Let's move on.
Now that you understand the title tag, we'll move on to another meta tag,
the meta description.
Since meta description keywords don't help a site rank, this can be overlooked in
SEO, but we'll look at how this can be used to direct website traffic.
Once you fully understand the purpose of the meta description,
you'll see how to best use it for on page optimization strategy.
As a refresher, the meta description is the block of text under the title in URL.
This block of text describe what the page is about.
It is also important to know how to locate the meta description
when you are viewing the site.
I will provide a quick demonstration.
In this demonstration, I will show you how to locate the meta description of a page.
Unlike the title tag, the meta description cannot be seen on the page or
within the browser.
This area is hidden to the viewer and only displays publicly in the search results.
For example, this is a page for UC Davis wine making certificate program.
Under this result here you can see the meta description of the result.
To discover the meta description of the page itself,
you can either look at the source code or use a browser add on.
To view the meta description in the source code right-click anywhere on the page and
then choose View Page Source.
This will open up a tab displaying the source code of the page you are viewing.
You can locate the meta description here, where it says meta name = description.
Next to that you'll see content =, this tells search engines
the information after the equal sign here is part of the meta description.
Sometimes websites will not contain a meta description.
And if this is the case the page may still include a meta description tag, but
no content will exist within the tag.
Sometimes they won't include a meta description tag at all.
The next way we can locate the meta description is by using a browser add on.
In this example, I'm going to use the MozBar.
To locate the meta description, click on the magnifying glass and
choose Page Elements.
You'll be able to locate the Meta Description here and
then see the content within the meta description.
You can also see the number of characters that exist within the meta description
content.
You may notice that this meta description
does not match the meta description we just viewed in search results.
If Google believes this area is not well optimized for example,
maybe it's not related to a query or maybe it's too long.
Google may choose their own meta to show users.
You should now be able to locate the meta description within search results
in the source code of a website or by using a browser add on.
Unlike the title tag, keywords within the meta description
will not help the site rank better for those keywords.
Due to this, some people are under the misconception
that optimizing this area is not helpful to their SEO strategy.
However, while search engines will not look for
keywords within the meta description for ranking purposes.
The meta description does help support your SEO strategy.
A well crafted meta description has been found to
increase click through to your website.
That means it influences how likely a user is to click on your result
instead of a competitors.
Do you recall how the keywords we used were bolded within the meta description?
This helps to draw the eye to that particular result.
It let's us know hat the page contains exactly what we're looking for.
By writing a meta description and
using keywords that you thinking user is likely to search for.
More of the words within that description will be bolded.
Meta description should contain information about the page
that entices a user to click Click.
We'll also naturally incorporating
keywords they might use while performing a search.
You want the meta description to accurately describe the content.
For example, if you just included a list of keywords and
no real content, most of the keywords would not end up bolded
since only a selection of the keywords a user typed in would become bold.
And then the meta description wouldn't make sense to users.
Meta description should also have a character limit.
In this example, you can see how the meta description is cut off,
indicating that there is more to read that didn't fit within the space provided.
This can lead to a poor user experience.
So it is recommended to keep meta description
under 160 characters in length.
Remember when we were viewing the meta description in this screencast?
The meta description used was 415 characters in length,
which is way too long.
For this page, Google has decided to provide it's own meta description
based on the content on the page.
This maybe due to the existing descriptions excessive link.
It's important to try to use as many characters
as possible without exceeding 160.
If your meta description is too long, it will either not be used or
get cut off like the example above.
If the meta description is too short, this can impact click through to your site.
When search engines decide to create their own meta description, they will usually
take a block of text from the page that includes keywords the user searched for.
The text they choose may not best highlight what the page is about.
Search engines will usually take a full block of text,
even if it exceeds 160 characters, so this may create an unappealing result.
It's a good idea to control this area to insure you present the best information
possible.
In cases where you aren't sure which keywords are best to include,
or if your page is a broad focus topic or on multiple keywords,
it may be best to let Google choose the meta description for you.
This is because they will always include appropriate bolded keywords.
For pages like Blog posts, people tend to like Google write the description for
them and that's okay.
However for static pages and articles like this example.
It's fairly easy to guess what someone will be searching for.
In this example, they'll be searching for
keywords related to winemaking in the word course or certificate.
In this case, it may be best to highlight exactly what you want to share about
the program right away.
By writing your own meta description instead of letting search engines decide.
You are in control of the content displayed and
have the opportunity to describe your page the way you want to.
Since you know more about your content than search engines do, you will be able
to provide a better description of the pages than search engines can.
You should try to use words that really describe the value of the content and
entice users to click.
In addition to describing your content and
including keywords, it's also a good idea to include a call to action.
Calls to action have been found to increase click through from search results
to your site.
A call to action basically requests the user
to perform a specific action such as visiting your page.
When website visitors are faced with calls to action telling them exactly what you
want them to do, they are more inclined to take that action.
Including words like learn more, read our article to discover, find out or
download here or watch our video can help get that visit.
Another great reason to optimize this area
is that social networks use this as a description of the page when you or
another user post that page's link to a social network.
When you don't have a meta description,
social media sites will choose their own text.
This text is usually the first text seen on the page.
And that doesn't happen to be the most catchy and memorable piece of information
you want to share, people aren't likely to visit your site.
Also note that social media sites will also pull in the title,
which is another reason to optimize that area.
Let's revisit some of the best practices we have discuss about meta description.
An optimized meta description should contain a couple elements.
The meta description a looks better if the end is not cut off in
a line avoid going past 160 characters.
I try to stay somewhere in between 150 and 160 characters in length, which provides
a good length while also remaining under the character cut off limit.
It's a good idea to include keywords where you can, this will draw attention to your
meta description when words used within the search inquiry are bolded.
It's also a best practice to include a call to action.
Calls to action can improve the click through to your page.
A call to action is basically a sentence telling the reader
what they should do next.
For example, a good call to action for the winemaking course might be,
click here to learn the art of making wine or
enroll in our online winemaking certification course.
Avoid using quotations or special characters whenever possible.
Quotations specifically will cause your meta description to be cut off.
For your next assignment,
take a look at the UC Davis winemaking certification page.
In creating new meta description, following the best practices we discussed.
Next, create a meta description for a page and website of your choosing.
Following SEO best practices.
Describe why you created the meta description you did for each of your
examples and be sure to include a link to the example site of your choice.
You will be asked to review another peer's work.
When you are doing so, make sure they have completed the following.
Have they included a link to the example site they used?
Is the meta description between 150 and 160 characters?
Does the meta description contain words that people are likely to use when
searching for this topic?
Does the meta description contain a call to action?
By now, you should have a clear understanding of what the meta description
is, the importance of the meta description in generating visits to your site.
And to have the best optimize a meta description to increase click through
from search results to your website.
That complete the video portion of this lesson.
Explore nosso catálogo
Registre-se gratuitamente e obtenha recomendações, atualizações e ofertas personalizadas.
O Coursera proporciona acesso universal à melhor educação do mundo fazendo parcerias com as melhores universidades e organizações para oferecer cursos on-line.
© 2018 Coursera Inc. Todos os direitos reservados.
