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Welcome to railsforzombiestwo.codeschool.com homepage info - get ready to check Rails For Zombies Two Code School best content for Nigeria right away, or after learning these important things about railsforzombiestwo.codeschool.com
In this Ruby for Beginners tutorial you will learn the basics of ruby on rails WITH zombies! Learn what models, views and controllers are and how to use them in Rails.
Visit railsforzombiestwo.codeschool.comWe analyzed Railsforzombiestwo.codeschool.com page load time and found that the first response time was 162 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
railsforzombiestwo.codeschool.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value3.8 s
56/100
25%
Value8.4 s
19/100
10%
Value2,460 ms
4/100
30%
Value0.007
100/100
15%
Value22.2 s
1/100
10%
162 ms
78 ms
81 ms
336 ms
134 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Railsforzombiestwo.codeschool.com, 16% (9 requests) were made to Codeschool.com and 10% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (594 ms) relates to the external source Api.segment.io.
Page size can be reduced by 557.0 kB (53%)
1.0 MB
488.6 kB
In fact, the total size of Railsforzombiestwo.codeschool.com main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 873.4 kB which makes up the majority of the site volume.
Potential reduce by 21.4 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.4 kB or 68% of the original size.
Potential reduce by 419.1 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 419.1 kB or 48% of the original size.
Potential reduce by 116.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Railsforzombiestwo.codeschool.com needs all CSS files to be minified and compressed as it can save up to 116.4 kB or 83% of the original size.
Number of requests can be reduced by 32 (80%)
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The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rails For Zombies Two Code School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
railsforzombiestwo.codeschool.com
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railsforzombiestwo.codeschool.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
railsforzombiestwo.codeschool.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
railsforzombiestwo.codeschool.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Railsforzombiestwo.codeschool.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Railsforzombiestwo.codeschool.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
railsforzombiestwo.codeschool.com
Open Graph data is detected on the main page of Rails For Zombies Two Code School. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: