This page describes how content on KiemTienTuWeb is created, verified and maintained. I publish the process so you can judge how much to trust what you read here.

1. Who writes the content

All content is written by Phuong Dang, CEO of GPWebMedia, unless another author is credited. Every article shows the author, publication date and last updated date.

When an article is technically reviewed by someone else, that person is credited under the title.

2. Sources

Content comes from three sources, and I mark which applies to each section:

  • Direct experience from projects my team and I have delivered.
  • Official documentation from Google, Laravel, WordPress and related vendors.
  • Own testing where I run experiments and record results.

When quoting external figures, I link to the original source.

3. Rules on numbers

Every traffic, revenue or performance figure must include:

  • A screenshot from the original tool (Search Console, Google Analytics, AdSense).
  • A specific time period — never a figure without a date range.
  • Project context, so you can judge how it applies to your situation.

Case studies without evidence are not published. This rule is enforced at system level, not left to memory.

4. Use of artificial intelligence

AI is used for: outlining, spelling and grammar checks, phrasing suggestions, and draft translation into English.

AI is not used to: generate finished articles for direct publication, invent figures or examples, or substitute for real experience.

Every article is read and edited by a human before publication. English translations are published only after human review — unreviewed machine translations are blocked by the system.

5. Content updates

Knowledge about SEO, AdSense and AI changes quickly. Every article has a scheduled review date. At review I have three options:

  • Update — correct figures, add new information, record the update date.
  • Mark as outdated — keep the article with a warning note at the top.
  • Remove — if the content is no longer valid and cannot be fixed.

The displayed update date reflects real content changes, not minor edits.

6. Corrections

When I find incorrect information I fix it immediately, and add a note if the error affected the article''s conclusions.

If you spot an error, email hello@kiemtientuweb.com. I handle corrections within 48 hours and credit you publicly if you agree.

7. Independence from sponsors

This site earns from affiliate marketing and advertising. My rules:

  • I only recommend products I have actually used.
  • Reviews cover both strengths and weaknesses. A weak product is described as weak, regardless of its commission rate.
  • I do not accept payment for favourable reviews or disguised advertising.
  • All affiliate links carry the correct technical markup, and articles containing them display a disclosure at the top.

8. User-submitted content

Comments are moderated before appearing. Spam, unauthorised advertising and abusive content are removed.

Case studies from other people are published only with written consent from the project owner and supporting evidence.

9. Editorial contact

Questions about this process: hello@kiemtientuweb.com