Veronica With Four Eyes

How To Run Effective Web Searches

Learning how to write research papers and essays can be overwhelming for students with low vision or print disabilities that impact access to standard print. Research databases, search engine results pages, and even just webpages in general can be extremely overwhelming visually, making it difficult for users to find the information they are looking for. As part of my Writing Success series, here is how I run effective web searches to find information for papers, as well as how I use these search techniques in other contexts.

What am I looking for?

When I’m doing research tasks for classes, it helps to have a general idea of what type of information I am looking for and how I plan to use it. This usually involves creating a list of 5-7 relevant keywords that help me narrow down what exactly I am looking for. Here are some examples of what that might look like:

Study help

When I am confused on a concept in class, I will gravitate towards looking for study guides, blog posts, flashcards, or resources from either my own school or other schools that explain the concept in different ways. This could include searching the name of my textbook with the corresponding chapter, headings from the book, or vocabulary words/terms.

Looking for research sources

For research projects, I use a list of keywords that connect to my area of interest that help me to find targeted search results. For a project on adapting physical education activities for visually impaired students, this included keywords such as visual impairment, physical education, physical activities, and visually disabled children. These are keywords or tags that had been attached to papers on my area of interest, so I could use them to search for related content.

I know what I want, but not how to get it

When I was working on another project that had a broader scope, I thought about the types of results I would like to see, and how I would describe them. For example, I was looking for results on teaching kids about farm animals, so I thought about words, phrases, and organizations that may provide me with a starting point.

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Choosing a search engine

Search engines can be visually complex with the sheer amount of content, ads, and other visual sidebars making it difficult for users to read single lines of text. While I don’t endorse any specific search engine for low vision accessibility, some examples of search engines that may be easier to read include:

  • DuckDuckGo. DuckDuckGo offers tracking protection and a simpler visual interface than other search engines.
  • Kiddle. Targeted at kids under 13 doing research for school, Kiddle features larger font sizes and a simplified display, as well as content filtering for younger users.
  • Custom themes or settings for other search engines such as Google or Bing, which can hide unnecessary graphics or change the color theme of the search page.

For users with motion or light sensitivity, especially to strobe and/or flashing content, I strongly recommend disabling auto-play features in web browsers or in device settings, which can help minimize unwanted gifs or videos playing without the user’s consent.

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Searching words/phrases with quotation marks

One of the fastest ways that users can refine their web searches is by adding quotation marks around words or phrases that they want to find. The search engine will look for exact matches for whatever text is in the quotation marks, and display those in the results.

For example, when I was looking for resources on contrast ratios for low vision, my first results kept providing results for high contrast in the context of photography, as well as several photos of bananas, which didn’t relate to what I was searching for at all. Using the phrase “web accessibility contrast ratio” provided me with much more relevant results for my search.

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Finding specific website types/domain extensions

When searching for content from government websites or educational institutions, it is helpful to filter sources based on domain extensions such as gov or edu, which are reserved for these types of searches.  In these cases, I will type the phrase site:gov for government sides or site:edu for educational sites, followed by my query.

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Searching within a specific website

There are a few websites that I consider my “go-to” for studying or learning about a specific topic, and I want to view results only from one specific website. This could be a set of flashcards on Quizlet, a post from my website, or an article from a news source. There are two different ways that users can search a website without using the website’s default search bar:

  • Use the keyword “site:” (without quotation marks) and type in the URL for the website, followed by a space and the search query of interest. For example, searching “site:veroniiiica.com math” without quotation marks would provide results for content on my website that mentions math.
  • In some web browsers like Microsoft Edge and Google Chrome, type the name of a site without the www prefix, and then press the tab key to search directly on the website. This is not available for all websites, but this will display results directly on the website’s search page instead of on a search engine page.

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Searching multiple websites

Sometimes I want to search for a keyword across a specific subset of websites, such as my favorite study websites, blogs/organizations on visual impairment, or specific news outlets. In this situation, I pair the “site:” keyword with the OR operator to search multiple websites that I list out.

To search multiple websites:

  1. Type the keyword of interest.
  2. Add an open parenthesis and write the keyword site:
  3. List the websites/domains to include in the search separated by the | symbol (known as OR operator). For example, if I wanted to search my site and Perkins School for the Blind, I would write (site: veroniiiica.com | site:perkins.org)
  4. Add parenthesis to the end of the query.

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Searching by file type

Whenever possible, I prefer to read documents in a DOCX or HTML format over PDF, because I have more flexibility with text styles and spacing, especially when it comes to readings for my classes. This is also helpful for finding text with math equations, which are often inserted with an equation editor tool so I can read or enlarge them more easily.

To search by file type:

  1. Type the phrase filetype (all one word) followed by a colon
  2. Type the file format extension that is being requested, such as DOCX, PDF, or PNG. Do not use terms like “document”, “image”, or software names like Microsoft Word.
  3. Add a space between the file extension and the search query of interest.

For example, to find docx files related to functional visual assessment templates, I would search filetype:docx “functional visual assessment” either with or without the quotation marks. This is also helpful for finding study resources like slideshows (ppt), datasets (csv), and software templates.

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Using a hyphen to exclude words

When I was searching for information about a specific company, I kept getting results for a company that had a similar name but that was completely unrelated to what I was looking for. Using the hyphen to exclude words from a search query can help users find more specific results and remove extraneous or unnecessary information. For example, if I was searching for information on Python loops and kept getting results for Java included in my search, I could type “python loops -java” without the quotation marks.

Finding pages that are linked to other pages

Has this content been shared anywhere else? Another helpful way to run effective web searches is to search for other websites or pages that have linked to a URL, whether that is a website in general or a specific page on a website. This can be done by typing the word “link” without quotation marks, followed by a colon and no spacing between the URL. For example, if I wanted to find other pages that linked to my website, I would run a search for “link:www.veroniiiica.com” without quotations. This can also be used for social media profiles and posts.

Summary of how to run effective web searches

  • To find exact words or phrases in search results, add quotation marks around words or phrases, i.e. “web accessibility contrast ratio”
  • Users can find results from a specific domain and website by writing the word site followed by a colon, such as “site:veroniiiica.com math” or “site:edu assistive technology” without quotation marks
  • In order to find files that match a specific file type, use the word filetype followed by a colon, such as “filetype:docx” for finding docx files
  • Use a hyphen to exclude words from a search, such as “python loops -java”
  • To find pages that are linked to other pages, search for the word link followed by a colon and the website, such as “link:www.veroniiiica.com” without quotation marks

More tips on how to run effective web searches

Published June 9, 2020. Updated December 2024

Reference
Lewis, Veronica. (2020). How To Run Effective Web Searches. Veroniiiica. https://veroniiiica.com/how-to-run-effective-web-searches/ (Accessed on December 20, 2025)


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