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Welcome to data2discovery.org homepage info - get ready to check Data 2discovery best content for United States right away, or after learning these important things about data2discovery.org
The National Consortium For Data Science (NCDS) is a collaboration of leaders in academia, industry and government formed to address the data challenges of the
Visit data2discovery.orgWe analyzed Data2discovery.org page load time and found that the first response time was 2.2 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
data2discovery.org performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value12.5 s
0/100
25%
Value10.0 s
9/100
10%
Value730 ms
41/100
30%
Value0.485
17/100
15%
Value25.7 s
0/100
10%
2219 ms
25 ms
80 ms
151 ms
159 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 83% of them (63 requests) were addressed to the original Data2discovery.org, 5% (4 requests) were made to Google-analytics.com and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Data2discovery.org.
Page size can be reduced by 812.2 kB (41%)
2.0 MB
1.2 MB
In fact, the total size of Data2discovery.org main page is 2.0 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. 70% of websites need less resources to load. Images take 908.4 kB which makes up the majority of the site volume.
Potential reduce by 36.5 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 36.5 kB or 77% of the original size.
Potential reduce by 18.4 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. Data 2discovery images are well optimized though.
Potential reduce by 424.2 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 424.2 kB or 66% of the original size.
Potential reduce by 333.2 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. Data2discovery.org needs all CSS files to be minified and compressed as it can save up to 333.2 kB or 83% of the original size.
Number of requests can be reduced by 43 (59%)
73
30
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data 2discovery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
data2discovery.org
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data2discovery.org 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.
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
Form elements do not have associated labels
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>).
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
data2discovery.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
data2discovery.org 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Data2discovery.org 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 Data2discovery.org 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.
data2discovery.org
Open Graph description is not detected on the main page of Data 2discovery. 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: