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Refactoring and Design Patterns
Refactoring is a controllable process of improving code without creating new functionality. Design Patterns are typical solutions to the commonly occurring problems...
Refactoring and Design Patterns
Refactoring is a controllable process of improving code without creating new functionality. Design Patterns are typical solutions...
Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by refactoring.guru.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
Software design pattern Confidence: 80%
Code refactoring Confidence: 79%
Software design Confidence: 77%
Systems engineering Confidence: 72%
Source code Confidence: 68%
✅ refactoring.guru website speed is fast. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.4 seconds.
refactoring.guru is faster than approximately 64 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #53.102 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
|United States of America||#55.274|
|Iran (Islamic Republic of)||#9.216|
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Declaring a doctype helps web browsers to render content correctly, which will give you more consistent results when you are styling your website with CSS.
Mobile friendly pages make it easy for users to complete objectives and common tasks on mobile devices, such as smartphones and tablets. refactoring.guru seems to use a design or template that is consistent across all devices, in other words it's web design is responsive.
This website seems to be optimized for Mobile Visitors.
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A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
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We found 10 images on this website.
5 ALT attributes are missing on your image tags.
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 5 images on refactoring.guru. Check your website to make sure it's specified for each image on the page.