Is really URL with variables no SEO friendly ?

URL should contain alphanumeric characters....

URLs with variables (e.g., example.com/page?id=123) are less SEO-friendly than clean URLs because they’re harder for users to read and may be less favored by search engines.

Variable URLs are not SEO-killers — but for long-term visibility, content quality, keyword usage, and link strategy matter more. Optimize what you can control.

Yes, The URLs with variables

URLs with variables can be SEO-friendly if structured properly. Avoid long, messy URLs with too many parameters. Use clean, readable URLs with relevant keywords to improve search engine ranking.

URLs with variables can be less SEO-friendly as they are harder for search engines to crawl and understand. Clean, descriptive URLs are preferred for better SEO performance.

Yes, The URLs with variables and underscore and not SEO friendly.

Specifically, dynamic URLs can hurt your SEO because: Like with dates, URL parameters make your URLs longer. If the different versions of your URL get indexed, these can cause duplicate content issues with Google.

Thanks for your answer

The url with variable and query string is not user friendly because it is does not maintain hierarchy with broader categories to the left and more specific categories to the right. But user url without query string is count as user friendly because it is maintain hierarchy with broader categories to the left and more specific categories to the right.

You need to use only Dash (-) with characters in URL.

You should avoid any non meaningful numbers, additional parameters or variables that are necessary for a website to function properly.

URLs with variables can be less SEO-friendly than static URLs, but it's not a binary yes or no answer. There are several factors to consider, and in some cases, URLs with variables can be optimized for SEO.

Here's a breakdown of the pros and cons of URLs with variables:

Cons:

Less readable: URLs with variables can be long and complex, making them difficult for users to understand and remember. This can lead to lower click-through rates (CTRs).
Difficult to share: Users are less likely to shar

URLs with variables, such as dynamic parameters, can be less SEO-friendly as they may be harder for search engines to interpret. Using static and descriptive URLs is generally recommended for better SEO, as it provides clarity to both search engines and users, improving overall site visibility.

Their cannot be a exact answer to this. As per SEO yes it is not seo friendly but many urls with such variable do rank if they fulfil users intend

Your URLs are not hurting your SEO very much. Google is able to crawl and index URLs with query parameters just as easily as "clean" URLs without them.

Specifically, dynamic URLs can hurt your SEO because: Like with dates, URL parameters make your URLs longer. If the different versions of your URL get indexed, these can cause duplicate content issues with Google.

What are the various tasks used in SEO?
Some common tasks used in SEO include keyword research, content optimization,

link building, and tracking and analyzing website traffic and search engine rankings. Other tasks may include optimizing meta tags, creating and submitting sitemaps, and setting

up and verifying Google Search Console and Bing Webmaster Tools. Additionally,
it is also important to stay up-to-date with the latest algorithm updates and

SEO best practices to ensure that the we

Yes. These type url's are not seo friendly...

Yes, these are not SEO friendly