How to Spot a Good Guest Post Site (Quality Checklist)
Thousands of websites will happily publish your guest post. Very few of them are worth it. This checklist helps you tell a genuine, respected site from a link farm in minutes, before you put your name on it.
How to spot a good guest post site: the short answer
A good guest post site has real readers who match your customers, publishes articles on your topic, has editors who can reject weak posts, appears in Google search, and labels commercial content clearly. Authority scores are only a rough filter. Avoid sites that publish posts on any topic, push keyword links or hide commercial arrangements.
- Audience fit comes first
- Editorial standards show the site is real
- Authority scores are estimates, not Google metrics
- Link schemes break Google’s spam policies
Why choosing the right guest post site matters more than ever
A guest post on the right site puts your expertise in front of people who might buy from you. A guest post on the wrong site does nothing at best, and at worst links your name to a network of spam.
Google’s spam policies list “links with optimised anchor text in articles, guest posts or press releases distributed on other sites” as an example of link spam, and its site reputation abuse policy targets sites that host third-party content mainly to exploit their ranking strength. Sites caught by these policies can lose their visibility overnight, taking your article with them.
The 10-point guest post site quality checklist
Run every site through these ten checks before you write a word. Score each one pass or fail. A good site passes at least eight, including the first three.
| Check | What good looks like | How to check | Red flag |
|---|---|---|---|
| Real audience | The site has readers who match your customers | Look at its social following, comments, newsletter and what it ranks for | Traffic only from unrelated countries or topics |
| Topic fit | Your article belongs naturally on the site | Read ten recent articles: are they about your field? | Posts on casinos, crypto, health and travel side by side |
| Editorial standards | Someone edits and can reject articles | Check for named editors, guidelines and rejected-pitch replies | Anything goes live within hours, no edits |
| Indexed in Google | Its pages appear in Google search | Search site: followed by the domain, and look for recent posts | Few or no pages showing, or sudden drops |
| Organic visibility | It ranks for real topics people search | Use an SEO tool or search its main topics yourself | Visibility that collapsed after a Google update |
| Writer quality | Other articles are useful and well written | Read three guest posts end to end | Thin, spun or obviously AI-generated filler |
| Link practices | Links are natural, few and relevant | Count outbound links in recent guest posts | Every post stuffed with keyword links to unrelated sites |
| Disclosure | Commercial posts are clearly labelled | Look for “sponsored” labels and rel attributes | Hidden commercial posts dressed as editorial |
| Longevity | Posts stay live and are not deleted | Check older guest posts are still online | Many old guest posts now missing |
| Real people | You can reach a named person | Email the editor and check replies | Only a generic sales inbox |
Do domain authority scores tell you if a site is good?
Scores such as DA, DR or authority score are estimates made by SEO software companies. They can be a quick first filter, but Google does not use them, and they are easy to inflate.
Useful for
- Quickly ruling out very weak sites
- Comparing sites within the same niche
- Spotting sudden changes worth investigating
Misleading when
- A high score hides a site with no real readers
- Scores were boosted with bought links
- The site is irrelevant to your customers
Read more in our guide to what domain authority really means.
The 10-minute test for any guest post offer
Minute 1 to 2: search the site in Google
Type site: followed by the domain. Are there plenty of pages, including recent ones?
Minute 3 to 5: read the last ten articles
Are they on your topic, well written and useful? Or random posts on every subject?
Minute 6 to 7: look at the links
Do recent posts each carry several keyword links to unrelated businesses?
Minute 8: check the people
Is there a named editor, an about page and a real contact?
Minute 9 to 10: ask yourself one question
Would your ideal customer read this site and trust it? If not, walk away.
Guest post red flags
- “Write for us” pages offering posts on any topic
- Rate cards sent before anyone reads your idea
- Guaranteed “do-follow” links as the main selling point
- Sites with many near-identical sister sites
- Huge traffic claims you cannot verify
- No disclosure of commercial content
- Outbound links to gambling, adult or pharma sites
- Recent sharp drops in visibility
How to write a guest post the site and its readers will value
- Read the site’s guidelines and follow them exactly
- Pitch a topic its readers have not seen covered
- Bring original insight, data or examples
- Write for readers, not for search engines
- Keep links few, relevant and natural
- Use your name or brand name, not keyword anchors
- Accept the editor’s changes gracefully
- Share the article when it goes live
Expert articles on sites worth being seen on
United Press has placed articles on respected publications since 2001. Every site we use is checked for real readers, relevance and editorial standards, and commercial placements are clearly labelled.
Guest post agency
Vetted sites, strong articles and natural links. See our guest post agency.
High-authority placements
Articles on established, respected sites. See high-DA guest posts.
Press coverage
Independent features that build trust, live within 14 days of approval or a 100% refund. See guaranteed media placement.
Thought leadership
Position your team as experts. See thought leadership PR.
Guest post sites: frequently asked questions
How do I know if a guest post site is good?
Check that it has real readers who match your customers, publishes on your topic, has editors who review submissions, appears in Google search, and labels commercial content. If it publishes posts on any subject or pushes keyword links, avoid it.
Is domain authority important for guest posting?
It is a rough first filter at most. DA and similar scores are estimates made by SEO software companies, and Google does not use them. Real readers and relevance matter far more.
How can I check if a website is indexed by Google?
Search Google for site: followed by the domain name. If few pages appear, or there are no recent ones, the site may have been hit by a Google update or is not trusted.
What are the red flags of a bad guest post site?
Posts on unrelated topics, guaranteed do-follow links as the selling point, rate cards sent before anyone reads your idea, no named editors, hidden commercial content, links to gambling or adult sites, and sudden drops in visibility.
Can guest posts on bad sites hurt my website?
Google mostly ignores links it sees as spam, but large-scale link schemes can lead to action against the sites involved. Being linked to spam networks can also damage how people see your brand.
Should guest post links be nofollow?
If a guest post is a commercial arrangement, Google expects the link to be marked rel=“sponsored” or rel=“nofollow”. Genuine editorial contributions with natural links do not need this.
How many links should a guest post include?
As few as needed to help the reader, often one or two relevant links. Use your name or company name rather than keyword-rich anchor text.
Can United Press find good guest post sites for me?
Yes. Our guest post agency vets every site for real readers, relevance and editorial standards, writes strong articles and keeps links natural and clearly labelled where needed.
Your name is worth more than a link.
Every article you publish says something about you. Put it where your customers already read, trust and come back, and it will keep working long after it goes live.