5.5 sec in total
640 ms
2.5 sec
2.3 sec
Welcome to columbiathreadneedleetf.com homepage info - get ready to check Columbia Threadneedle Etf best content for United States right away, or after learning these important things about columbiathreadneedleetf.com
Columbia Threadneedle's range of Exchange Traded Funds (ETFs) is backed by the expertise of our active managers to help meet specific investor goals.
Visit columbiathreadneedleetf.comWe analyzed Columbiathreadneedleetf.com page load time and found that the first response time was 640 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
columbiathreadneedleetf.com performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value13.2 s
0/100
25%
Value7.3 s
29/100
10%
Value2,160 ms
6/100
30%
Value0.402
25/100
15%
Value17.6 s
4/100
10%
640 ms
211 ms
612 ms
549 ms
138 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Columbiathreadneedleetf.com, 10% (2 requests) were made to Fml-x.com and 5% (1 request) were made to Cdn.evgnet.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Columbiathreadneedleus.com.
Page size can be reduced by 57.9 kB (82%)
70.3 kB
12.4 kB
In fact, the total size of Columbiathreadneedleetf.com main page is 70.3 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. 45% of websites need less resources to load. HTML takes 69.5 kB which makes up the majority of the site volume.
Potential reduce by 57.9 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 18.0 kB, which is 26% 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 57.9 kB or 83% of the original size.
Potential reduce by 15 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 12 (60%)
20
8
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Columbia Threadneedle Etf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
640 ms
promise-polyfill.js
211 ms
index.js
612 ms
index.css
549 ms
evergage.min.js
138 ms
analytics-jquery.js
533 ms
launch-EN71ae4289c50b4550afda8b1752436548.min.js
162 ms
detector-dom.min.js
160 ms
a3f47dee-1f66-4c39-9a89-2839ee4197c7
313 ms
exchange-traded-funds.js
566 ms
category-subscription-button-element.js
1144 ms
exchange-traded-funds.css
399 ms
footer.js
1143 ms
index.js
1144 ms
index.js
1146 ms
header.js
1142 ms
columbia_threadneedle_investments.png
243 ms
columbia_threadneedle_us_flag.png
235 ms
cti-logo-icon.svg
235 ms
new_bankers_box_2022.png
229 ms
pageLoad
441 ms
columbiathreadneedleetf.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 have valid values
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
columbiathreadneedleetf.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
Missing source maps for large first-party JavaScript
columbiathreadneedleetf.com SEO score
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 Columbiathreadneedleetf.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 Columbiathreadneedleetf.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.
columbiathreadneedleetf.com
Open Graph data is detected on the main page of Columbia Threadneedle Etf. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: