As a professional, I have come across a common grammatical error in writing that can adversely impact search engine optimization – the issue of “nomor agreement.”

Nomor agreement refers to the mismatch between singular and plural nouns and their corresponding verbs or adjectives. For instance, if the subject of a sentence is singular, the verb or adjective that follows should also be singular to match the sentence`s grammatical structure.

However, when there is a mismatch between the subject and the verb or adjective that follows, it results in nomor agreement. This grammatical error can be detrimental to SEO because search engines favor content that is grammatically correct and well-written.

Additionally, nomor agreement makes it difficult for readers to comprehend the message you are trying to convey, which can lead to confusion and lower engagement rates. To avoid nomor agreement, ensure that all the words you use in a sentence are in agreement with each other.

In essence, it means that if you are using a singular noun, ensure that all the words that come after it are singular as well. If you use a plural noun, ensure that all the words that come after it are plural too.

Here is an example of nomor agreement:

Incorrect: The boy in the green shirt plays soccer every day.

Correct: The boys in the green shirts play soccer every day.

In the above example, the subject of the sentence is plural, “boys,” yet the verb used is singular, “plays.” This is nomor agreement. The correct form of the sentence should be “The boys in the green shirts play soccer every day.”

In conclusion, as a professional, it is vital to eliminate nomor agreement in your writing to ensure that your content is well-written and grammatically correct. Ensure that all the nouns, verbs, and adjectives you use are in agreement to avoid this common grammatical error. This way, you can create high-quality content that is likely to rank better on search engines and keep your readers engaged.