1) Request to see their portfolio
Are the case studies current? Are you familiar with the company names? You can check if the company names are still in use and if they have the same website as the agency.
Are you happy with the website designs they created? Think about how they represent your company. This website would you consider using? Are they experts in website design? Is the website meeting their goals?
2) Check the References
Ask web agencies if they are able to send testimonials or references from customers. Make sure to verify the testimonials you receive. You can verify that testimonials are genuine by calling clients. You can also hire the best Web Development Agency from various online sources.
Each agency will excel at different things. It is important to find out their experience and strengths. Many agencies have a preference for one type of content management technology. It is helpful to have the CVs of all employees. Online marketing, creative and development are all important components of the best agencies.
4) Availability and Service Levels
Make sure they are able to meet your requirements. You should get a phone number, not an email address. Ask web designers about the turnaround time for emails.