1.7 sec in total
400 ms
1.1 sec
119 ms
Visit science-news.kadaza.com now to see the best up-to-date Science News Kadaza content for United States and also check out these interesting facts you probably never knew about science-news.kadaza.com
Selection of the best websites for science news, science blogs and more. The ultimate Science websites in one overview.
Visit science-news.kadaza.comWe analyzed Science-news.kadaza.com page load time and found that the first response time was 400 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
science-news.kadaza.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value5.4 s
20/100
25%
Value4.4 s
74/100
10%
Value50 ms
100/100
30%
Value1.035
2/100
15%
Value5.4 s
72/100
10%
400 ms
70 ms
141 ms
180 ms
30 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 90% of them (45 requests) were addressed to the original Science-news.kadaza.com, 6% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (485 ms) belongs to the original domain Science-news.kadaza.com.
Page size can be reduced by 209.2 kB (80%)
261.1 kB
51.8 kB
In fact, the total size of Science-news.kadaza.com main page is 261.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. CSS take 152.4 kB which makes up the majority of the site volume.
Potential reduce by 40.9 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 40.9 kB or 77% of the original size.
Potential reduce by 33.2 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 33.2 kB or 59% of the original size.
Potential reduce by 135.2 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. Science-news.kadaza.com needs all CSS files to be minified and compressed as it can save up to 135.2 kB or 89% of the original size.
We found no issues to fix!
47
47
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Science News Kadaza. According to our analytics all requests are already optimized.
science-news.kadaza.com
400 ms
common.css
70 ms
css.css
141 ms
LAB.js
180 ms
analytics.js
30 ms
hbg.gif
84 ms
kadaza-en-US.gif
83 ms
sb.gif
84 ms
google.gif
153 ms
Science-news-usa.gif
151 ms
sportsblock2.gif
152 ms
discover-2015.gif
154 ms
transparent.gif
149 ms
edit.gif
154 ms
popsci-2012.gif
217 ms
livescience2.gif
216 ms
huffpost-science.gif
217 ms
national-geograpic.gif
218 ms
arstechnica-new2.gif
219 ms
wired-black.gif
218 ms
spacecom2.gif
283 ms
io9.gif
284 ms
boingboing-new.gif
286 ms
smithsonianmag-2012.gif
285 ms
sciencedaily-2012.gif
285 ms
nasa-2012.gif
286 ms
nature-2012.gif
351 ms
popular-mechanics.gif
351 ms
geologycom-2.gif
352 ms
newscientist-2012.gif
353 ms
scientificamerican-2012.gif
353 ms
nytimes.gif
353 ms
usgs-2012.gif
418 ms
science-2012.gif
422 ms
physorg_2012.gif
423 ms
discoverychannel-2014.gif
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bbc-science2.gif
423 ms
like-bar.gif
424 ms
customizable_help.gif
485 ms
content_start-windows-8.gif
484 ms
content_pin-windows-8.gif
485 ms
linkid.js
9 ms
collect
25 ms
collect
62 ms
share_window.gif
411 ms
content_iphone-menu-small.gif
412 ms
content_iphone-5-share3.gif
412 ms
ga-audiences
42 ms
content_android-menu-icon.gif
410 ms
content_chrome-icon.gif
410 ms
science-news.kadaza.com accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
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.
science-news.kadaza.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
science-news.kadaza.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Science-news.kadaza.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 Science-news.kadaza.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.
science-news.kadaza.com
Open Graph data is detected on the main page of Science News Kadaza. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: