Error to export my website

Hi, I change the name from my website on localhost and when I try export my website show error

400

https://localhost/visionnews/wp-json/oembed/1.0/embed

Found on /content-is-king-crafting-seo-friendly-content-that-ranks/

400

http://localhost/visionnews/wp-json/oembed/1.0/embed

Found on /what-is-cloud-hosting/

301

http://localhost/visionnews/sitemap.xml

Sitemap URL

301

https://localhost/visionnews

Found on /

301

http://localhost/visionnews

Found on /

200

https://localhost/visionnews/what-is-the-difference-between-newsletter-and-e-mail-marketing/

Found on /category/marketing/

200

http://localhost/visionnews/what-is-dns/feed/

Found on /what-is-dns/

200

https://localhost/visionnews/how-do-i-make-my-online-store-sell-more/

Found on /category/marketing/

200

http://localhost/visionnews/wp-json/wp/v2/posts/55

Found on /what-is-dns/

200

https://localhost/visionnews/is-advertising-on-facebook-worth-it/

Found on /category/marketing/

200

http://localhost/visionnews/what-is-a-website-domain/feed/

Found on /what-is-a-website-domain/

200

https://localhost/visionnews/wp-content/uploads/2022/05/what-is-remarketing-and-what-is-it-for.jpg

Found on /category/marketing/

200

http://localhost/visionnews/wp-json/wp/v2/posts/57

Found on /what-is-a-website-domain/

200

https://localhost/visionnews/wp-content/uploads/2022/05/what-is-the-difference-between-newsletter-and-e-mail-marketing.jpg

Found on /category/marketing/

200

http://localhost/visionnews/what-is-streaming/feed/

Found on /what-is-streaming/

200

https://localhost/visionnews/wp-content/uploads/2022/05/is-advertising-on-facebook-worth-it.jpg

Found on /category/marketing/

200

http://localhost/visionnews/wp-json/wp/v2/posts/59

Found on /what-is-streaming/

200

https://localhost/visionnews/category/marketing/feed/

Found on /category/marketing/

200

http://localhost/visionnews/what-is-a-dedicated-server/feed/

Found on /what-is-a-dedicated-server/

200

https://localhost/visionnews/wp-json/wp/v2/categories/7

Found on /category/marketing/

200

http://localhost/visionnews/wp-json/wp/v2/posts/62

Found on /what-is-a-dedicated-server/

200

https://localhost/visionnews/category/e-commerce/feed/

Found on /category/e-commerce/

200

http://localhost/visionnews/what-is-virtual-server-vps/feed/

Found on /what-is-virtual-server-vps/

200

https://localhost/visionnews/wp-json/wp/v2/categories/11