50.6 sec in total
117 ms
33.9 sec
16.6 sec
Click here to check amazing Universe Today content for United States. Otherwise, check out these important facts you probably never knew about universetoday.com
Space and astronomy news
Visit universetoday.comWe analyzed Universetoday.com page load time and found that the first response time was 117 ms and then it took 50.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
universetoday.com performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value5.7 s
17/100
25%
Value9.5 s
11/100
10%
Value4,630 ms
0/100
30%
Value0.477
18/100
15%
Value17.5 s
4/100
10%
117 ms
936 ms
2313 ms
2617 ms
398 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 41% of them (38 requests) were addressed to the original Universetoday.com, 11% (10 requests) were made to Googleads.g.doubleclick.net and 10% (9 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (5.9 sec) relates to the external source S0.wp.com.
Page size can be reduced by 2.3 MB (26%)
9.0 MB
6.7 MB
In fact, the total size of Universetoday.com main page is 9.0 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. 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 5.8 MB which makes up the majority of the site volume.
Potential reduce by 50.8 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 50.8 kB or 79% of the original size.
Potential reduce by 96.0 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. Universe Today images are well optimized though.
Potential reduce by 1.2 MB
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 1.2 MB or 62% of the original size.
Potential reduce by 949.0 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. Universetoday.com needs all CSS files to be minified and compressed as it can save up to 949.0 kB or 82% of the original size.
Number of requests can be reduced by 43 (56%)
77
34
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Universe Today. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
universetoday.com
117 ms
www.universetoday.com
936 ms
font-awesome.min.css
2313 ms
bootstrap.min.css
2617 ms
style.css
398 ms
jetpack.css
835 ms
jquery.js
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jquery-migrate.min.js
2466 ms
adsbygoogle.js
2615 ms
www.universetoday.com
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devicepx-jetpack.js
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bootstrap.min.js
1566 ms
isotope.js
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fullby-grid.js
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fullby-parallax.js
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slick.min.js
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jquery.magnific-popup.min.js
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fullby-script.js
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wp-embed.min.js
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conversion.js
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wp-emoji-release.min.js
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bootstrap.css
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magnific-popup.css
1039 ms
slick.css
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css
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brand
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logo-md.png
3403 ms
stars.png
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blog_NHQ201709030001-exp-52.jpg
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bg.png
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PIA17358.jpg
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universetoday.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
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
universetoday.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
universetoday.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Universetoday.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 Universetoday.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.
universetoday.com
Open Graph data is detected on the main page of Universe Today. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: