1.7 sec in total
115 ms
938 ms
600 ms
Visit calamos.com now to see the best up-to-date Calamos content for United States and also check out these interesting facts you probably never knew about calamos.com
Calamos Investments is a diversified global investment firm offering innovative investment strategies including alternatives, multi-asset, convertible, fixed income, and equity. The firm offers strate...
Visit calamos.comWe analyzed Calamos.com page load time and found that the first response time was 115 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
calamos.com performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value7.8 s
3/100
25%
Value5.4 s
56/100
10%
Value400 ms
67/100
30%
Value0
100/100
15%
Value9.5 s
30/100
10%
115 ms
73 ms
67 ms
135 ms
44 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 41% of them (19 requests) were addressed to the original Calamos.com, 11% (5 requests) were made to Fonts.gstatic.com and 11% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (399 ms) belongs to the original domain Calamos.com.
Page size can be reduced by 375.1 kB (14%)
2.7 MB
2.3 MB
In fact, the total size of Calamos.com main page is 2.7 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. 35% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 27.4 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 5.6 kB, which is 16% 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 27.4 kB or 80% of the original size.
Potential reduce by 39.9 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. Calamos images are well optimized though.
Potential reduce by 75.8 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 75.8 kB or 53% of the original size.
Potential reduce by 232.0 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. Calamos.com needs all CSS files to be minified and compressed as it can save up to 232.0 kB or 84% of the original size.
Number of requests can be reduced by 20 (54%)
37
17
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calamos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
calamos.com
115 ms
jquery.min.js
73 ms
cal-utilities.js
67 ms
bootstrapmin.css
135 ms
dc.js
44 ms
conversion.js
24 ms
igdrta.js
28 ms
VisitorIdentification.aspx
44 ms
oct.js
66 ms
bootstrapresponsivemin.css
100 ms
calamos-sitewide.css
162 ms
calamos-sitewide-responsive.css
97 ms
splash-v4.css
79 ms
splash-v4.js
76 ms
406ad612-0b38-492f-b751-508cbdbf0d61.js
63 ms
bootstrapmin.js
167 ms
__utm.gif
25 ms
67 ms
gtm.js
38 ms
fbevents.js
150 ms
adsct
150 ms
adsct
64 ms
calamos-logo.png
47 ms
2016-02_title.png
78 ms
2016-02_title_3.png
146 ms
2016-02_title_4.png
145 ms
GlobalOutlookWeb_TEXTONLY.png
143 ms
css
42 ms
css
66 ms
css
69 ms
css
68 ms
css
79 ms
ga-audiences
59 ms
18 ms
2016-02_calamos_blog.jpg
399 ms
2016-02_calamos_blog_2.jpg
218 ms
rising_rates.jpg
391 ms
outlookQ12016.jpg
270 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
32 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
42 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
61 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
61 ms
EInbV5DfGHOiMmvb1Xr-hnhCUOGz7vYGh680lGh-uXM.woff
55 ms
19 ms
recordWithImage
20 ms
pd.js
4 ms
calamos.com accessibility score
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
calamos.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
Page has valid source maps
calamos.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
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 Calamos.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 Calamos.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.
calamos.com
Open Graph description is not detected on the main page of Calamos. 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: