3.3 sec in total
47 ms
2.9 sec
333 ms
Click here to check amazing Screening Nasdaq content for United States. Otherwise, check out these important facts you probably never knew about screening.nasdaq.com
Get the latest stock market news, stock information & quotes, data analysis reports, as well as a general overview of the market landscape from Nasdaq.
Visit screening.nasdaq.comWe analyzed Screening.nasdaq.com page load time and found that the first response time was 47 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
screening.nasdaq.com performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value6.1 s
12/100
25%
Value12.6 s
3/100
10%
Value11,160 ms
0/100
30%
Value0.023
100/100
15%
Value43.9 s
0/100
10%
47 ms
354 ms
43 ms
33 ms
28 ms
Our browser made a total of 161 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Screening.nasdaq.com, 19% (31 requests) were made to Nasdaq.com and 12% (20 requests) were made to V4.moatads.com. The less responsive or slowest element that took the longest time to load (951 ms) relates to the external source Cdn.ideamelt.com.
Page size can be reduced by 2.1 MB (63%)
3.2 MB
1.2 MB
In fact, the total size of Screening.nasdaq.com main page is 3.2 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. Javascripts take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 230.9 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. This page needs HTML code to be minified as it can gain 60.7 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 230.9 kB or 83% of the original size.
Potential reduce by 46.9 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. Screening Nasdaq images are well optimized though.
Potential reduce by 1.3 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 1.3 MB or 68% of the original size.
Potential reduce by 448.4 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. Screening.nasdaq.com needs all CSS files to be minified and compressed as it can save up to 448.4 kB or 86% of the original size.
Number of requests can be reduced by 107 (70%)
153
46
The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Screening Nasdaq. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 57 to 1 for JavaScripts and as a result speed up the page load time.
screening.nasdaq.com
47 ms
www.nasdaq.com
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marketstatus.js
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marketstatus.aspx
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jquery.min.js
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screening.nasdaq.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-hidden="true"] elements contain focusable descendents
[aria-*] attributes do not have valid values
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
Links do not have a discernible name
screening.nasdaq.com 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
Missing source maps for large first-party JavaScript
screening.nasdaq.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
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 Screening.nasdaq.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 Screening.nasdaq.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.
screening.nasdaq.com
Open Graph description is not detected on the main page of Screening Nasdaq. 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: