CertificationAnswers

 

Choose two optimization approaches that are useful for performance optimization:

 

 

• Avoid using new modern formats like WebP

 

• Asynchronous requests

 

• Increase the number of ССS files per URL

 

• Proper compression & meta data removal for images

 

 

 

True or false? The SEMrush Site Audit tool allows you only to define issues that slow down your website and does not give any recommendations on how to fix them.

 

 

• True

 

• False

 

 

 

You have site versions for France and Italy and you set up two hreflangs for them. For the rest of your end-users you plan to use the English version of the site. Which directive will you use?

 

 

• <link rel=”alternate” href=”http://example.com/” hreflang=”x-default”/>

 

• <link rel=”alternate” href=”http://example.com/en” hreflang=”uk”/>

 

• <link rel=”alternate” href=”http://example.com/en” hreflang=”en-au”/>

 

 

 

Choose two http response status codes that will work where there is any kind of geographical, automated redirect. We are talking about international requests from different geographical regions.

 

 

• 301 and 303

 

• 302 and 301

 

• 302 and 303

 

 

 

Choose two answers. Some disadvantages of ccTLDs are:

 

 

• They have strong default geo-targeting features, e.g. .fr for French

 

• They may be unavailable in different regions/markets

 

• They need to be registered within the local market, which can make it expensive

 

 

 

Choose two statements that are right.

 

 

• It is not a good idea to combine different data sources for deep analysis. It’s much better to concentrate on just one data source, e.g. logfile

 

• Combining data from logfiles and webcrawls helps compare simulated and real crawler behavior

 

• If you overlay your sitemap with your logfiles, you may see a lack of internal links that shows that the site architecture is not working properly