Backlink Indexing Case Study: Testing 14 Different Indexing Methods

I wanted to find out which backlink indexing strategies work.

So I tested 14 popular indexing methods – but only 3 actually indexed URLs .

You see:

I built a script that automatically generated 200 pages of junk lorem ipsum content on 15 brand new domains:

indexing script generator

Here’s an example of what each of the 200 pages looked like after it had been generated by the script:

lorem ipsum page example

As you can see, it’s complete spam and each page has 300 words of lorem ipsum content on a brand new domain but zero:

  • Styling
  • CSS
  • Images/videos
  • External/internal links

Absolutely nothing!

The idea was to generate the worst possible pages and see which indexers could get Google to crawl AND index the content.

CLICK HERE TO DOWNLOAD THE TESTING SCRIPT

Then:

We took all 200 URLs of junk content from the 15 domains and submitted them to different backlink indexers.

This is how we measured the results:

  1. Visits from Google – This is the first step in the indexing process. Were any of the services able to get Googlebot to visit our junk pages?
  2. Number of indexed URLs – Getting Google’s bot to arrive is one thing, but actually getting a URL indexed in Google is another challenge entirely.
click here to download the link building checklist

The Results

Here is a quick overview of all the data at the end of the test on day 14.

During the test, we only saw visits from Google’s mobile crawler, so we have removed references to that in the data below for simplification.

All of GoogleBots’ visits came from their mobile crawler.

Backlink Indexing Test Results – Day 14

backlink indexing test results: day 14

See Test Results

Indexing Service GoogleBot
Visited?
Indexed in
Google?
Final Index
Rate (%)
Elite Link Indexer 0 0 0%
GIndex 0 0 0%
Google Tools 200 0 0%
GSA Indexer 0 0 0%
Indexification 0 0 0%
Indexing Expert 200 199 99.5%
IndexInject 0 0 0%
Instant Link Indexer 0 0 0%
Lindexed 0 0 0%
Link Processor 0 0 0%
OmegaIndexer 181 177 88.5%
OneHourIndexing 0 0 0%
Pinging 0 0 0%
SpeedLinks VIP 145 145 72.5%
Control 0 0 0%

Interestingly submitting the urls to Google’s own tools (pagespeed, rich results, mobile friendly) triggered the Googlebot to visit and crawl all the pages.

However none of them were indexed using Googles own tools.

Ultimately there were 3 tools that stood out:

  1. Indexing Expert – 99.5% indexing rate
  2. Omega Indexer – 88.5% indexing rate (but costs 75% less than Indexing Expert)
  3. SpeedLinks VIP – 72.5% indexing rate
 NONE OF THE OTHER INDEXING SERVICES TRIGGERED A SINGLE VISIT BY GOOGLES BOTS.

Out of the 14 indexing methods we tested, only 4 of them brought Google’s bots and only 3 of them actually indexed URL’s.

If you would like to run your own indexing test please feel free to download the script we built here.

Don’t forget:

You can see the full test data here.

Are you still using blacklisted backlinks?

The Backlink Indexing Tools We Tested

There are tons of indexing methods, tools and services out there. But we only wanted to test the most popular ones.

Here is a look at the best services and tricks for getting your news links indexed as quickly as possible.

1. Elite Link Indexer

Elite Link Indexer is a premium backlink indexing service.

elite link indexer

It is considered by many to be the best available. Our results proved different. Elite Link Indexer works by automatically pinging your URLs and links from other sites until Google notices them. Their advanced algorithm monitors each link you submit and gives you real-time reporting.

2. GIndex

GIndex is another popular link indexing service that helps you get your backlinks indexed quickly.

g index

GIndex also provides real-time reporting on each link submitted, so you can track its success. The unique GIndex algorithm monitors each link you submit for any changes or updates. This helps ensure that your links are indexed properly and correctly.

3. GSA Indexer

GSA Indexer takes a slightly different approach to backlink indexing.

GSA Indexer

Load a file of URLs into the GSA Indexer and the tool will automatically submit them one after the other in quick succession. You can also ask GSA Indexer to monitor files for any new URLs that appear and index them immediately. GSA Indexer does have an old-school user interface that will take a minute to get used to.

4. Indexification

Indexification is a mass link indexer for those who need a lot of backlinks or URLs indexed quickly.

Indexification

They have a unique method of indexing that focuses more on getting Googlebot to crawl a URL. Once Google has crawled a URL, the next logical step is for them to automatically index that URL.

5. Indexing Expert

Indexing Expert is an innovative service with an excellent track record.

indexing expert

They use a secret process to give your URLs every chance of being found and indexed correctly. They also have effective and fast technology, meaning links can be indexed in less than an hour.

6. IndexInject

Think of IndexInject as the ultimate hybrid between an indexing service and an indexing tool.

Index Inject

Unlike other indexing tools and services, IndexInject allows you to control the extent of link indexing.

You can limit the number of URLs you submit, customise your submission schedule and even monitor changes for updates to be indexed quickly.

7. Instant Link Indexer

Instant Link Indexer is a simplified indexing service.

Instant Link Indexer

Their unique point is “set and forget”. Upload your links and URLs that you want to be indexed and let Instant Link Indexer go to work. They index a range of content, from backlinks to blog comments and more.

8. Lindexed

Lindexed uses its own unique indexing process to get Google to take notice of your links.

Lindexed

The 5-step process works on 15-day cycles using popular indexing methods, including RSS feeds, sitemaps, and pinging. Linkexed also uses their own cloud-based pinging software to individually ping your links from servers worldwide.

9. Link Processor

Link Processor is a full-automated online link indexing service.

link processor

The big thing that makes Link Processor stand out from the rest is infrastructure. They have big servers located all over the world, which speeds up the time it takes to process and submit each of your links to search engines.

10. Omega Indexer

Omega Indexer is one of the most premium indexing services around.

Omega Indexer

They have a talented team of developers who have continued improving their services, even as Google’s algorithm has changed. They use safe and authoritative sources to index your links and the results speak for themselves.

11. OneHourIndexing

OneHourIndexing is just what the name says.

One Hour Indexing

They claim to be able to get backlinks and URLs indexed in as little as one hour. It’s a fully automated service where you simply copy and paste your backlinks into their backend tool, and OneHourIndexing will drip-feed them out.

12. Pinging

Pinging is the most simplified, completely free backlink indexing tool available.

free pinging

It is owned and developed by Small SEO Tools. You just paste in your backlinks, and the tool will ping each of them automatically. While pinging a link is just one method for link indexing, it is fast and free.

13. SpeedLinks VIP

SpeedLinks VIP might be the most underrated backlink indexing service around.

Speed Links VIP

They offer good value for money on all of their packages and have proven themselves to be effective at getting results. They also have a range of plans available to suit both small and large websites.

We build links that rank

These Are The Best Backlink Indexing Services

Now that you have an introduction to the different link indexing services…

What are the best backlink indexers overall?

Ultimately there were 3 tools that stood out:

  1. Indexing Expert – 99.5% indexing rate
  2. Omega Indexer – 88.5% indexing rate (but is 75% cheaper than Indexing Expert)
  3. SpeedLinks VIP – 72.5% indexing rate

These were the only services that triggered both a visit from Google and the actual indexing of the junk lorem ipsum pages we built.

NONE OF THE OTHER TESTED SERVICES TRIGGERED A SINGLE VISIT FROM GOOGLEBOT

Interestingly using Google’s own tools did trigger visits from Googlebot, but resulted in a 0% indexing rate. Perhaps if the pages were not junk lorem ipsum text they might have gotten indexed.

Check out our SEO case studies

Do You Want To Run Your Own Indexing Test?

If you want to run your own indexing test you can download the script here.

All you have to do is:

  1. Update the lorem_words.txt file with content (we put 200k words in the test)
  2. Update password.txt file with an admin password
  3. Upload the script to a new domain
  4. Enter how many URL’s you want to generate
  5. Enter the prefix for the URL’s

backlink indexing script setup

We are not offering any support for this script so please take it as is and use it to conduct your own testing.

And don’t forget you can see all of the data from our test here.

If you’ve got any questions please leave a comment below and if you are fed up with fighting to get your links indexed, take a look at my recommend link building services or link building packages that only build the type of links that Google loves.

download the link building checklist now

Frequently Asked Questions

A backlink indexer is a tool or service that helps you get your new backlinks indexed by search engines quicker. Instead of waiting weeks for search engines like Google to find your backlinks, you can use a backlink indexer to speed up the process. This will help ensure that Google finds your backlinks and that you get the maximum ranking benefit from each link you build.
Google indexing is when the Google website crawler (Googlebot) finds and adds your web pages to Google's database. The database is called the Google search index. Google stores and organises all of your web pages in their search index. When someone searches on Google, they use the stored pages in the search index to show the user content related to their original search.
It takes Google anywhere about 3 days to 4 weeks to recognise new backlinks. When Google crawls the page with your backlink, it will recognise it. So the length of time it takes for Google to recognise a backlink depends on how often they crawl the site that linked to you.
Crawling and indexing are essential to how search engines work. Crawling is when a search engine like Google discovers the pages on your website. Search engines use crawlers to scan web pages and understand what they are about. Indexing is when search engines store, analyse and organise web pages into usable information.
You can check if your backlink has been indexed in just a few seconds. Copy and paste the backlink into Google and click search. If the backlink shows up in the search results, it is indexed. But, if Google comes back with no results, the backlink has yet to be indexed.
Index external backlinks by ensuring the linking pages are crawled by search engines. To do this:
  1. Submit the linking pages to Google Search Console using the URL Inspection tool.
  2. Build internal links to the page containing the backlink.
  3. Share the backlink on social media for additional crawling opportunities.
  4. Use a ping service to notify search engines.
  5. Use a backlink indexer service.
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What Are Your Thoughts?

692 Responses

  1. Hi matt,Nice to see you compare backlink indexing service. But you know what, They’re not working as intended. I don’t trust indexing service anymore.

  2. Need a little clarification, For OneHourIndexing. you have 51.62% on day 7 and Day 15… Does that mean that the % indexed by Day 7 will be the most Google will index nomatter how much time passes by?And for Indexification, does that mean 28.1% at day 7 and you will have sites no-longer indexed after Day 15, because the rate declines to 25% at Day 15?Can you explain?Indexification 8.11% 28.09% 25.89%Lindexed 8.20% 9.12% 10.29%OneHourIndexing 9.91% 51.62% 51.62%PingFarm 8.36% 9.70% 10.27%

  3. Wow the first comment is really something else, But its great to read these short content, and plus is just think one hour indexing is really great, and why? because it gave me free trial! thanks matthew.

  4. What is your thought on Instant Link Indexer? I used it and it worked pretty well but I did not see a 50% index rate.Additionally, ignore the arm chair commandos in the comments.

  5. I learned a lot from the post. One of the things is people are rude, but that will never change. At least the owner was kind enough to continue replying at the point I would have stopped.I just add my backlinks (pages links are on) to google url submit. Gotta be logged in. Seems like they get indexed immediately. Same with new business directory pages our company creaates listings in. I submit them also. They are immediately indexed. When I don’t do that it takes a lot longer. I might have drifted off topic. I think we are talking about the same thing. Anyway, hope you all have a great day. They are much better than “not so great” days.My 2 cents, usually only worth 1 cent.

  6. I could use my psychic powers to pull an answer out of thin air or alternatively you could look at the page yourself.

  7. Load the list of URLs into the harvester then use the check indexed function on the right

  8. I just purchased scrapebox based on your suggested guide/review.The only issue I’m having is how to check to see if the links I’ve submitted to onehourindexing.co are actually indexed.I want to verify this via scrapebox, any idea how I can do this? Can you point me in the right direction?Thanks!Jerry

  9. Thanks Matthew,I quickly wanted to get the Backlinks Indexed, and i can see it happening :)Awesome Explanations, as always..

  10. Scrapebox show link No Follow (yes) and Inspyder Backlink Monitor show link No Follow (no) .Which of the two is wrong ?

  11. i get your email for your tips, just now i open thats link.. and here really i get science.. thanks matthew

    1. As a new blogger you don’t need to worry about link building/link indexing for a minimum of 6 months if ever at all.

  12. thanks mat, on this blog I know there cool sotfware backlink onehourindexing, and I’ve tried the trial version. Do you also use this software? if yes, what is your opinion about onehourindexing?

  13. I wast waiting for google to index my blog backlink, i don’t really i need to do the work by myself not until i found your article. Thanks

  14. First, many thanks for this interesting article, a question, it is possible that Google refuses to index the links on some sites?Thanks in advance.Maurizio

  15. hi matthew, will onehourindexing work indexing pages of my website? also is there a way to extract every page of my webisite ? i have over 700 pages in total and really looking avoid doing it manually if you have any advise, i would appreciate you wisdom.thanks for this excellent blog and i wish you best in your new country. Will you be home for xmas?thank you

    1. Hi,I would just focus on indexing the home page and any top level category pages, let nature take care of the rest 🙂

  16. Well I read your post and bought one hour indexing thinking it to be good service. but i wonder how do they index links in 1 hour when its been more than 24 hours since i paid them and my account still not activated. Upon that there is no way in admin through which i can raise support ticket. Think before anyone buy !!!

  17. Hi Matt,I’ve got a very basic question about link indexing.Will I need to submit the URL of the page where I’ve dropped a backlink to get it indexed?Is this the case, or something else? I actually have no idea about all this. I’ll be glad if you help a bit.

  18. HiThis is a bit off topic butDo you use a VPS for GSA? How many projects to you run?I’m currently running 11 projects on GSA and getting “out of memory” pop up, even after I upgraded to windows VPS 3 in power up hosting, and taking my threads down to 60.I’ve contacted the GSA forum but they said its just how GSA is, but a lot of other people dont seem to get this problem unless they run 40 plus projects.Do you have any idea?

  19. DUDE… I was totally waiting for you to literally make a video explaining to the RAGER at the top how to properly conduct yourself and how a test works. I got the point of the test. I get what dude is saying. I also get the fact that you gotta pay for your time. All included – I Will Try A Few Out and see what the results are.Otherside of the comments – PR and DA/PA of the links could reflect the indexing as well. I trusted you did this as all your other test with that fact in place. Sites being crawled and your link being there vs. indexing. I think the brevity confused a lot of people as they don’t understand half of what they are doing (don’t necessarily need to either) when they are building backlinks etc… Cool post – Thanks

    1. Hahaha nahh he made some valid points :)My test took the same GSA campaign targeting the worst quality sites with the worst quality auto spun content, cloned it 5 times over and then ran it.

  20. Hi Matt,How about the rapid indexer in Scrapebox? I know from other tutorials that you use Scrapebox, but is it so ineffective that you haven’t even tried it for benchmarking sake?I have scrapebox and would rather not buy another tool if I can avoid doing so.Thanks!

    1. Hi,Yeah that method died off years ago, but try it for yourself with a sample and leave it running overnight

  21. Very happy to have found this blog – I’ll see what I can learn from it. As for the case study up above, it certainly would have helped to post proof of the results; not merely the results, themselves. Or, to post a link to them offsite if the information was too much.

  22. I actually think this was a quite good review inspite nutjobs rantingsFor these reasons: If you check the search engines for indexing services one or two of the crap ones rank at the top.If you are a noob to seo you might well assume these are the better ones.Also as matt explained quite a few people mentioned pinging as a good way to go, so his result here proves contrary, obviously people in the know are privvy to such knowledge but the vast majority simply do not know so what he did here was a worthwhile exercise.My only gripe with this test is that you did not pit the best indexing services against each other, as then we would have had a definitive answer, maybe that might be something to consider and would definitely add value for your readers.All the same great job and I enjoy reading what you have to say.

  23. I would like to see a post concerning non-subscription methods. Is there a software or combination of plugins that can be bought for a one-off fee that comes close?

  24. Normally a big fan of your content but this post is misleading. As many have said not providing proper comparisons leads to a very misleading study. I see you still have no update to this post and leaving this up in its current state is a disservice to your readers. I would either take it down or put a big disclaimer at the top saying this case study is not representative of the best indexing services on the market so people dont just rush out to buy what, according to your flawed study, looks like obviously the best indexer.Judging from the comments of this article, the damage has already been done as people have blindly trusted that you had done the ultimate test and that the service your promoting is clearly superior to anything on the market.

    1. I will publish a follow up at some point but for the here and now that was the test I ran, those were the results I have had and the comments are in place for anyone to read!

  25. Hi Matthew,I was looking for a quick Backlink indexer and here I got engaged with comments rather than review 😉 BTW helpful review will help me to go on right path.

  26. Thanks for the Review Matt,Any thoughts on Backlink Booster, Backlinks Indexer and The Incredible Indexer ?

  27. Hi matt,ich visited “One Hour Indexing” Site, and in the footer I found that that site has another indexing site like http://linklicious.co/.Can you maybe explain to me, why there is another indexer site beside one hour indexing and which is better? since both of them is a indexing site .Thank you.

  28. Matt,Would you not agree posting the URL on the Twitter should make Google indexing it? I tweeted a URL which was then re-tweeted 3 times but it is still not indexed!! This is reall odd! Don’t you think?

    1. I suppose it depends on the quality of the accounts and how often Google spiders them AND if Google deems it worthy of indexing

  29. Man you are receiving some deadly comments. How do you find out time to respond to those keyboard warriors?

    1. It doesn’t take long and I don’t mind spending time to engage with people! They will always teach you something!

  30. Thanks – I will be doing another test with the services suggested throughout the comments!

  31. I ever cease to be amazed at how rude people can be. I am referring to the person who took up half of the space for comments. I commend you on the fact that you took the high road and kept your replies kind and civil. In my work, I do a lot of coaching on how to handle disruptive and bullying behavior and I must say you did a great job. You also taught me a lot with your post and I appreciate the work that you did. Thank you.

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