6.6 sec in total
89 ms
2.1 sec
4.4 sec
Click here to check amazing Videos Raywenderlich content for India. Otherwise, check out these important facts you probably never knew about videos.raywenderlich.com
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Visit videos.raywenderlich.comWe analyzed Videos.raywenderlich.com page load time and found that the first response time was 89 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
videos.raywenderlich.com performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value6.1 s
12/100
25%
Value3.4 s
89/100
10%
Value920 ms
30/100
30%
Value0.08
94/100
15%
Value7.1 s
52/100
10%
89 ms
271 ms
493 ms
757 ms
913 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Videos.raywenderlich.com, 49% (36 requests) were made to Assets.carolus.raywenderlich.com and 14% (10 requests) were made to Assets.robles.raywenderlich.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Assets.alexandria.raywenderlich.com.
Page size can be reduced by 276.0 kB (21%)
1.3 MB
1.0 MB
In fact, the total size of Videos.raywenderlich.com main page is 1.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 887.3 kB which makes up the majority of the site volume.
Potential reduce by 256.8 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 256.8 kB or 83% of the original size.
Potential reduce by 499 B
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Videos Raywenderlich images are well optimized though.
Potential reduce by 18.7 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. Videos.raywenderlich.com needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 18% of the original size.
Number of requests can be reduced by 13 (28%)
47
34
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Videos Raywenderlich. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
videos.raywenderlich.com
89 ms
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videos.raywenderlich.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
Buttons do not have an accessible name
Links do not have a discernible name
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
videos.raywenderlich.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
videos.raywenderlich.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
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
EN
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Videos.raywenderlich.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 Videos.raywenderlich.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
videos.raywenderlich.com
Open Graph description is not detected on the main page of Videos Raywenderlich. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: