Buying cheap permanent backlinks in Singapore, what the sellers publish and what Google's policy says word for word

Google's spam policies do not ban paid links. They set a condition, and the condition is the whole of this subject. Read on 27 October 2026, the policy states that buying or selling links for ranking purposes is link spam, and lists exchanging money for links or posts that contain links, exchanging goods or services for links, and sending someone a product in exchange for them writing about it and including a link. The same page then says, in Google's own words, that Google does understand that buying and selling links is a normal part of the economy of the web for advertising and sponsorship purposes, and that it is not a violation of our policies to have such links as long as they are qualified with a rel="nofollow" or rel="sponsored" attribute value to the a tag. A permanent cheap backlink package is being sold on the opposite basis, because a link that carries those attributes passes no ranking credit and therefore has nothing to sell.

What one Singapore seller actually publishes

On 27 October 2026 we read a page offering exactly this service into the Singapore market. It is hosted on the Canvas learning platform of a Singapore education institution, at canvas.lsbf.edu.sg, as a student style eportfolio entry titled Write For Us, Buy Guest Post Backlinks Service Singapore Universities. We are naming the host because the figures and claims on this page are the evidence, and we are deliberately not linking to it.

What the page says, quoted and summarised from our own reading:

• It offers guest post backlinks on named Singapore university domains, listing the National University of Singapore, Nanyang Technological University, Singapore Management University, Singapore Institute of Technology, Singapore University of Social Sciences and Singapore University of Technology and Design, on the grounds that these have high domain authority.
• It states that one dofollow backlink is allowed per post. That single sentence is the product, and it is the sentence that puts the offer inside the policy paragraph quoted above rather than inside the sponsorship exception.
• It publishes no price. The page says, for pricing and service details, contact us at, followed by an unfilled template placeholder reading your contact information. A second instruction tells contributors to send drafts to an unfilled placeholder reading your email address. A live contact address of buy at eduguestpost dot com appears higher up the same page.
• It promises placement without conditions, describing the integration of the article and its link as natural, on what it calls high authority university domains.

So the published answer to what a cheap permanent Singapore backlink costs is that this seller does not say. That is the finding rather than a gap in our research: the offer is made, the price is withheld until you make contact, and the template it was built from was never finished. A page that cannot complete its own contact details is the supplier you are being asked to trust with your domain.

Read Google's policy paragraph against the offer, line by line

What the seller offers	What Google's spam policies say, read 27 October 2026
A paid placement containing one dofollow backlink	Link spam includes buying or selling links for ranking purposes, which includes exchanging money for links, or posts that contain links
A guest post written for the purpose of carrying that link	Link spam includes advertorials or native advertising where payment is received for articles that include links that pass ranking credit, or links with optimized anchor text in articles, guest posts, or press releases distributed on other sites
Placement justified by the host's domain authority rather than by its relevance or editorial standard	Link spam includes low-quality directory or bookmark site links, and creating low-value content primarily for the purposes of manipulating linking and ranking signals
Permanence as the selling point	The policy sets no durability condition at all. Permanence is not a mitigation and is not mentioned. What it conditions on is whether the link is qualified with rel="nofollow" or rel="sponsored"

Google's own definition of the offence, in full, is that link spam is the practice of creating links to or from a site primarily for the purpose of manipulating search rankings. That is a statement about purpose. A link bought because it will move a ranking is inside the definition whatever the invoice calls it, and a link bought for advertising or sponsorship is outside it when it carries the attribute Google names. There is no third category, and the word permanent does not create one.

The published Singapore price floor for the legitimate alternative

The useful comparison is not between a cheap link and an expensive one. It is between buying placements and earning them, and Singapore has published figures for the second.

• freelanceseo.sg's Singapore link building guide, read 27 October 2026, prices reactive public relations with light link building at SGD 3,500 to SGD 7,000 a month, sustained digital PR with earned link building at SGD 6,000 to SGD 15,000 a month, comprehensive authority programmes at SGD 12,000 to SGD 25,000 or more a month, and one off research based campaigns at SGD 12,000 to SGD 35,000. Its own page states that pricing substantially below SGD 3,000 a month for link building usually indicates volume based purchased links rather than earned authority work.
• belaroundtheworld.com's rate card includes link building oversight and digital PR recommendations inside its Authority SEO retainer at SGD 5,000 a month, and lists PR strategy and media outreach with a target of one to two media features a month inside its PR and social bundle from SGD 5,500 a month. Prices are stated as exclusive of any applicable local taxes or withholding tax.
• Best SEO Singapore's rate card prices SEO from $2,800 a month across three retainer tiers covering technical, on page, content and link acquisition, and states that all figures are in Singapore dollars inclusive of GST where applicable.

That gives a Singapore buyer a clean dividing line. Below roughly SGD 3,000 a month, the published Singapore market itself says you are buying volume placements. Above it, you are buying somebody's time on outreach, research and relationships, and the links are a by product of work that has other value.

Five checks to run on any Singapore link offer before you pay

1. Ask whether the link will be dofollow. If the answer is yes and money is changing hands for ranking purposes, you have the policy paragraph above and you now know what you are buying. If the answer is nofollow or sponsored, ask what you are paying for instead, because the honest answers, referral traffic and brand exposure, are measurable and worth having.
2. Ask for the live URLs of three recent placements. Then open them. Look at whether the host publishes anything else a human would read, and whether the article around the link has a named author and a date.
3. Check the host is what the seller says it is. The Singapore offer above advertises university domains, and the page making the offer is itself an eportfolio on an education platform rather than an editorial section of a university. The distinction between a domain and a page on that domain is the entire trick.
4. Ask who writes the article and whether you may see the brief. Google's policy names advertorials and guest posts specifically. If the seller writes it, you are buying the exact artefact the policy describes.
5. Ask what happens if the link is removed. A promise of permanence from a seller with no published price and an unfinished contact form is not an enforceable term, and the host has no obligation to you at all.

What to do instead with the same money in Singapore

A Singapore business with SGD 1,000 to SGD 3,000 to spend on authority has better options than a package of placements, and all of them survive a policy update.

• Publish the thing in your category nobody has published. In Singapore that is usually a dated set of real figures: what a service costs here, what a scheme now requires, what a regulator actually published. Pages like that get cited because they are the source, and a citation is a link somebody chose to give.
• Fix the links you already have. Your suppliers, your industry bodies, your chamber of commerce, the directories you are already listed in, and the event pages you have spoken at. These are earned, relevant and free, and most Singapore businesses have never audited them.
• Buy advertising and label it as advertising. A paid placement on a Singapore publication with a sponsored attribute is legitimate, reaches real readers, and is priced as media rather than as a ranking signal.
• Put the rest into the pages the links would have pointed at. A weak page with strong links is still a weak page, and in a single city market the page is doing most of the work.

Questions Singapore buyers ask about buying cheap backlinks

Is buying backlinks against Google's rules?

Buying links for ranking purposes is listed as link spam in Google's spam policies, read 27 October 2026. Buying links for advertising or sponsorship is explicitly allowed, in Google's own words, as long as they are qualified with a rel="nofollow" or rel="sponsored" attribute value. The policy turns on purpose and on the attribute, not on price or permanence.

What does a cheap permanent backlink cost in Singapore?

The Singapore seller we read on 27 October 2026 publishes no price and asks you to make contact, with its own pricing line left as an unfilled template placeholder. So on the evidence available, the honest answer is that this part of the market does not publish prices at all. The published Singapore figures that do exist are for earned link work, starting at around SGD 3,500 a month for reactive public relations with light link building.

Are university and edu backlinks better?

Not in any way the policy recognises. Google's spam policies do not mention domain type or authority as a mitigation, and they do name paid guest posts and advertorials as link spam. A paid placement on a university subdomain is the same transaction as a paid placement anywhere else, and the Singapore offer we read is on a learning platform eportfolio rather than in any university's editorial output.

How can I tell a quality link seller from a cheap one?

Ask the dofollow question first, because it sorts the market in one answer. Then ask for three live placements and open them. The published Singapore market gives you a second filter: below roughly SGD 3,000 a month, one Singapore agency guide states plainly that you are buying volume placements rather than earned authority work.

What should a Singapore business spend on link building?

The published Singapore ranges are SGD 3,500 to SGD 7,000 a month for reactive public relations with light link building, SGD 6,000 to SGD 15,000 for sustained digital public relations, and SGD 12,000 to SGD 25,000 or more for comprehensive authority programmes. If that is beyond your budget, the correct move is not a cheaper version of the same thing. It is to spend the money on the pages and the assets that earn citations without an invoice.

Do I need to disavow links somebody sold me?

Start by reading what you actually have, with the live URLs, rather than acting on a worry. Google's policy is public and specific, so you can compare each placement against the wording quoted on this page and decide which category it falls into. For anything that is clearly a paid dofollow placement, the first ask is for the seller or the host to add the sponsored attribute, which resolves it at source.

The citation that cannot be bought in Singapore

Everything above is about a link somebody will sell you. There is a newer kind of reference in this market that nobody has worked out how to sell: being the source an assistant draws on when a Singapore buyer asks it a question in your category. There is no anchor text to optimise, no host to pay and no permanence to promise, and the pages that get used are the ones carrying facts a reader can check with a date attached. AI Knows Us measures which pages and which Singapore businesses those answers actually reach for, which is the closest thing this channel has to a link profile and the one nobody can invoice you for.

For the paid placement format that sits closest to this offer and is routinely mis-sold, our page on niche edits, what they cost you and how to judge an offer works through the same policy question on inserted links. For the other end of the same market, see why a free link is free because somebody chose to publish it.