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Length : 10
Perfect, your title contains between 10 and 70 characters.
Length : 0
Description is missing. It will tell search engines and potential visitors what your page is about. Keep it between 70 and 160 characters (spaces included).
Note: Google sometimes chooses not display the description you put in here, but rather shows a part of your page text that it seems relevant to the users search query..
Og Meta Properties
Good, your page takes advantage of Og Properties. You can click the expand button below-right to see what it contains.
[H1] Atomic Oxygen Has Been Detected In Mars' Atmosphere
[H1] San Andreas Fault Is "Locked, Loaded And Ready To Go," Says Leading Seismologist
[H1] Living Near The Sea Can Improve Your Mental Health
[H1] Biotech Company Granted Ethical Permission To Attempt To Use Stem Cells To Reactivate The Brains Of The Dead
[H1] Three New Earth-Like Planets Might Be Our Best Bet For Finding Life
[H1] The Best Of The 2016 National Geographic Travel Photographer Of The Year So Far
[H1] World's Oldest Ground Axe Discovered In Australia
[H1] There Are Just Three Saharan Addax Left In The Wild
[H1] Swaddling May Increase Risk Of Sudden Infant Death Syndrome, According To Study
[H1] Scientists Develop Polymer That Can Be Applied To The Skin To Temporarily Erase Wrinkles
[H2] The Brain
[H2] The Brain
[H2] Plants and Animals
[H2] Editor's Blog
[H2] Health and Medicine
[H2] Choose your poison
[H2] Popular Posts
[H2] IFLScience Week in Science Newsletter
[H2] Connect with Us
[H2] Get the newsletter
We found 25 images on this web page.
19 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Ratio : 14%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content. Search engines these days are smart enough to figure out if a page is on-topic and interesting enough to get higher rankings in their search results.
Try to write a good article around 1500 words and check for grammar and spelling errors. As they say in the SEO world: "Content is King."
Perfect, no Flash content has been detected on this page.
IFrames elements were detected on this page. Search engines cannot read what is inside an IFrame (For example YouTube video's). It's not crucial, but if there is an alternative, please look into it.
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
We found a total of 36 links including 1 link(s) to files
Great! No email address has been found as plain text!
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these tags because they are now considered obsolete.
Excellent, your website doesn't use nested tables.
Your website is using inline styles.
Great, your website has a few CSS files.
Your website has too many JS files (more than 6).
Your website does not take advantage of gzip.
Meta Viewport Tag
Your website does not have an XML sitemap - to make it easier for search engines to find your pages it is wise to generate a 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 efficiently.