
You spend time commenting on other blogs, but your comments never appear. Usually it is not bad luck: something in the comment looks like spam to the blog owner or to their spam filter.
Blog commenting is still a good way to connect with other bloggers and get noticed, but not for SEO links. Since 2019, WordPress marks comment links with rel="nofollow ugc", so they pass little to no SEO value. Comment to build relationships, and your comments will get approved far more often. Here are 6 reasons comments get rejected, and how to fix each one.
1. You Used Keywords in the Name Field
Names like “Best SEO Tips” or “Cheap Hosting” are the first sign of spam. Most bloggers delete them without reading.
Fix it: use your real name. If you want, add your brand after it, such as “Istiak from RoadToBlogging,” but your name alone works best.
2. Your Comment Is Too Short or Generic
“Great post, thanks for sharing!” could be posted on any article, which is exactly why bloggers treat it as spam.
Fix it: read the post and add something: your experience, a tip, a respectful disagreement, or a real question. Two or three thoughtful sentences are enough.
3. Your Comment Looks AI-Generated
Bloggers now see a flood of polished but empty comments written by AI tools. They summarize the post and add nothing new, and they get deleted fast.
Fix it: write in your own words and mention something specific from the post or your own experience.
4. You Added Links
Links inside comments, especially to your own posts, often send comments straight to moderation or spam, and many blog owners remove them.
Fix it: put your site in the Website field only. Share a link in the comment only when it genuinely helps and you know the blog owner.
5. You Have No Profile Picture
Comments without a profile picture look less trustworthy, and if a spam filter like Akismet catches your comment by mistake, a familiar face makes the owner more likely to rescue it.
Fix it: set up a free Gravatar with a clear photo. It appears on most WordPress blogs automatically.
6. Your Comment Is Rude
Disagreement is welcome on most blogs. Insults, swearing, and personal attacks are not.
Fix it: disagree politely and explain why.
Still Not Approved?
- Some blogs approve comments manually and take days to review them.
- Some blogs close comments on older posts.
- Read the blog’s comment policy, or contact the owner if you think a real comment was caught by mistake.
Running your own blog? See how to stop spam comments on WordPress.
Frequently Asked Questions
Do blog comments help SEO?
Not through links. Comment links are nofollow and marked as user-generated content. Comments help by building relationships and visibility with other bloggers.
Why did my comment disappear after I posted it?
It was probably held for moderation or caught by a spam filter. Many blogs approve first-time commenters manually.
How long should a blog comment be?
Two to four sentences that add something specific are usually ideal.
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