17.1 sec in total
67 ms
15.9 sec
1.1 sec
Click here to check amazing Discovery News content for United States. Otherwise, check out these important facts you probably never knew about discoverynews.com
Discovery News digs deep into our world's mysteries. Join us to explore current events and uncover the science behind the headlines. We Dig. You Discover.
Visit discoverynews.comWe analyzed Discoverynews.com page load time and found that the first response time was 67 ms and then it took 17.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
discoverynews.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value9.1 s
1/100
25%
Value3.5 s
88/100
10%
Value260 ms
83/100
30%
Value0.002
100/100
15%
Value8.1 s
41/100
10%
67 ms
43 ms
44 ms
23 ms
17 ms
Our browser made a total of 206 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Discoverynews.com, 60% (123 requests) were made to Static.ddmcdn.com and 11% (22 requests) were made to R.ddmcdn.com. The less responsive or slowest element that took the longest time to load (15.2 sec) relates to the external source As1.suitesmart.com.
Page size can be reduced by 1.3 MB (12%)
10.7 MB
9.4 MB
In fact, the total size of Discoverynews.com main page is 10.7 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. 85% 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 9.5 MB which makes up the majority of the site volume.
Potential reduce by 250.5 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 250.5 kB or 82% of the original size.
Potential reduce by 335.6 kB
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. Discovery News images are well optimized though.
Potential reduce by 338.8 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 338.8 kB or 65% of the original size.
Potential reduce by 330.4 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. Discoverynews.com needs all CSS files to be minified and compressed as it can save up to 330.4 kB or 84% of the original size.
Number of requests can be reduced by 42 (22%)
194
152
The browser has sent 194 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Discovery News. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
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discoverynews.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
[aria-*] attributes do not match their roles
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
discoverynews.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
discoverynews.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Discoverynews.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Discoverynews.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.
discoverynews.com
Open Graph data is detected on the main page of Discovery News. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: