50- 60 characters in a URL is good enough and will not be considered spam by Google. However, the vital aspect would be how you use the keywords and whether they are elegantly placed or one is stuffing it. Try to be as descriptive for the search engine, try to make it scannable and break it down.

Try to aim for a low-character URL because it is less likely to be mistaken as spam.

You can check the age of a domain using several online tools and methods. Here's how you can do it:

WHOIS Lookup:
WHOIS is a protocol that provides information about registered domains. Many online WHOIS lookup tools allow you to check domain information, including its creation date (registration date) and expiration date. Some popular WHOIS lookup tools are:

Domain Age Checker Websites:
There are various websites that specifically provide domain age checking services. These websites often use historical domain registration data to estimate the age of a domain. Examples include:

Search Engines:
You can also use search engines to get an idea of a domain's age. Just type "site:domain.com" into a search engine like Google and it will show you when it first appeared in their index. Keep in mind that this date might not be the exact registration date, but it can give you a general idea.

Internet Archive Wayback Machine:
The Wayback Machine is a digital archive of the internet. You can use it to see historical snapshots of a website, which can give you an idea of when it was first created. However, this method might not be accurate for very new websites.

Domain Registrar Information:
Sometimes, the domain registrar's website where the domain was registered might provide information about the domain's creation date and other details when you search for the domain on their site.

Remember that while these methods can give you a rough estimate of a domain's age, they might not always provide the exact registration date due to factors like domain transfers, changes in ownership, and more.

Spam score is a measure of how likely a website is to be penalized by search engines for spammy behavior. There are several factors that can contribute to a high spam score, such as:

• Low-quality content: If your website contains thin or duplicate content, it may be flagged as spam.

• list itemKeyword stuffing: Using too many keywords or repeating them unnaturally can be interpreted as spammy behavior.

• list itemBacklinks from low-quality sources: If your website has too many backlinks from spammy or irrelevant websites, it can negatively impact your spam score.

• list itemMalware or viruses: If your website is infected with malware or viruses, it can be seen as a security risk and lead to a higher spam score.

To reduce your website's spam score, here are some steps you can take:

• list itemImprove the quality of your content: Ensure that your website has high-quality, original content that provides value to your visitors.

• list itemAvoid keyword stuffing: Use keywords naturally and only when they are relevant to your content.

• list itemMonitor your backlinks: Regularly review your website's backlink profile and disavow any links from low-quality sources.

• list itemEnsure website security: Keep your website up to date with security patches and regularly scan for malware or viruses.

• list itemUse reputable hosting and email services: Make sure that your website and email services are hosted on reputable platforms to avoid being flagged as spam.

By implementing these steps, you can help reduce your website's spam score and improve its overall visibility in search engines.