How can they index so fast?

[dagon]

I have found some new splogs made with spam and autogenerated content. The domains are brand new, they were registered a few days ago, and they already have 1k-60k posts indexed in a few days. I have checked waybackmachine and hosterstats and they have no history and no age. I have also checked semrush and ahrefs, and they don't have any backlinks, but they already have some decent traffic.

Does anyone know how it is possible to index so fast? I have tried to post a lot of content on new domains too and got a site:4 results penalty. Also, for their website, if I search site:domain it only shows one result, but if I write for example "site:domain a", I get tens of thousands of results.

Another interesting thing is that even though they show no backlinks on semrush/ahrefs, if i search intext:domain I always find a different weird aggregator site, with search engine CMS.

 

[jmseo]

You can use some premium indexer. Hope it can help you.

 

[dagon]

You can use some premium indexer. Hope it can help you.

I don't think they are using a paid indexer for such a big volume of links...

 

[mrbossy]

Ping all over google webmaster tools

 

[Kasigazi]

They use a wordpress plugin called instant indexer connected with google API indexer it's blackhat pages are indexed in under 5 minutes after submission

 

[SirLouen]

https://www.blackhatworld.com/seo/fast-indexing-of-200-pages-via-google-api.1374768/

 

[terrycody]

if I search site:domain it only shows one result

If I am right, this means their websites also got that "4 penalty", no idea how you know they got decent traffics, but maybe from other search engines. Site:domain = 1 is also a very bad sign.

 

[kuruptseo]

Only way can index that fast is using an old domain 301 redirect , google crawls these extra fast.

 

[dagon]

If I am right, this means their websites also got that "4 penalty", no idea how you know they got decent traffics, but maybe from other search engines. Site:domain = 1 is also a very bad sign.

Some of them show 1 result, some show none, but if I search "site:domain domain" I get tens of thousands. Semrush and ahrefs show these sites ranking for a lot of kws, and also show their traffic predictions. They aren't indexed on bing either. I also have an old autblog that is getting traffic from google: if I search site:domain I get nothing, but if I search site:domain domain I get most of my posts

 

[dragonseo]

Only way can index that fast is using an old domain 301 redirect , google crawls these extra fast.

Think so too

 

[penzu]

They probably must have used some indexing services. Its not possible to get so many auto generated content indexed in few days.

 

[AmberJones]

They use a wordpress plugin called instant indexer connected with google API indexer it's blackhat pages are indexed in under 5 minutes after submission

I've tried this but my posts got indexed after 2 days and some were 5 - 30 days