User talk:27.55.79.142

September 2021
Hello, I'm Jack Frost. I wanted to let you know that I removed one or more external links you added to Light-emitting diode because they seemed inappropriate for an encyclopedia. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page or take a look at our guidelines about links. Thank you. Jack Frost (talk) 07:21, 19 September 2021 (UTC)

Please do not add inappropriate external links to Wikipedia, as you did to Tempered glass. Wikipedia is not a collection of links, nor should it be used for advertising or promotion. Inappropriate links include, but are not limited to, links to personal websites, links to websites with which you are affiliated (whether as a link in article text, or a citation in an article), and links that attract visitors to a website or promote a product. See the external links guideline and spam guideline for further explanations. Because Wikipedia uses the nofollow attribute value, its external links are disregarded by most search engines. If you feel the link should be added to the page, please discuss it on the associated talk page rather than re-adding it. Thank you. Meters (talk) 07:22, 19 September 2021 (UTC)

Please stop adding inappropriate external links to Wikipedia, as you did with this edit to Game Boy Advance. It is considered spamming and Wikipedia is not a vehicle for advertising or promotion. Because Wikipedia uses nofollow tags, additions of links to Wikipedia will not alter search engine rankings. If you continue spamming, you may be blocked from editing Wikipedia. Thank you. Serols (talk) 07:24, 19 September 2021 (UTC)

 Anonymous users from this IP address have been blocked from editing for a period of 31 hours for adding spam links. Persistent spammers will have their websites blacklisted from Wikipedia and potentially penalized by search engines. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Callanecc (talk • contribs • logs) 07:32, 19 September 2021 (UTC)
 * If this is a shared IP address and you are an uninvolved editor with a registered account, you may continue to edit by logging in.