1.4 sec in total
227 ms
830 ms
369 ms
Welcome to optumlabs.com homepage info - get ready to check Optum Labs best content for United States right away, or after learning these important things about optumlabs.com
We're collaborating to solve health care’s biggest problems, using the latest data science, nimble studies, rapid results, and diverse expertise to improve care.
Visit optumlabs.comWe analyzed Optumlabs.com page load time and found that the first response time was 227 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
optumlabs.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value13.6 s
0/100
25%
Value5.5 s
54/100
10%
Value1,500 ms
14/100
30%
Value0.382
27/100
15%
Value14.7 s
8/100
10%
227 ms
41 ms
21 ms
37 ms
32 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 90% of them (36 requests) were addressed to the original Optumlabs.com, 5% (2 requests) were made to Assets.adobedtm.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (282 ms) relates to the external source Via.placeholder.com.
Page size can be reduced by 107.7 kB (21%)
520.6 kB
413.0 kB
In fact, the total size of Optumlabs.com main page is 520.6 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. 85% 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 312.6 kB which makes up the majority of the site volume.
Potential reduce by 55.7 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 11.0 kB, which is 17% 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 55.7 kB or 85% of the original size.
Potential reduce by 13.1 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. Optum Labs images are well optimized though.
Potential reduce by 38.8 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 38.8 kB or 12% of the original size.
Number of requests can be reduced by 16 (53%)
30
14
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optum Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
optumlabs.com
227 ms
www.optumlabs.com
41 ms
clientlibs-global.lc-d4929f0baf67e3d591d741e021d03563-lc.min.css
21 ms
jquery.min.js
37 ms
contexthub.kernel.js
32 ms
clientlibs-contexthub.lc-d28e4f9976fdafdf8491b7a4408708a1-lc.min.js
73 ms
launch-3da0114d800e.min.js
72 ms
fonts-clientlibs-global.lc-c6a3b1fff9493d80492ce7c59b345654-lc.min.css
88 ms
build.lc-9137e4a8667ca33193d85d81f385ea4e-lc.min.css
167 ms
jquery-dependency.lc-7f48f40fed689c08d290cd8f711764a0-lc.min.js
165 ms
jquery-dependency.lc-7f48f40fed689c08d290cd8f711764a0-lc.min.js
92 ms
clientlibs.lc-d83cdc2ea9770195a5090e60009347eb-lc.min.js
92 ms
clientlibs-global.lc-e047d6f9f92e220f37389dc83d47b27a-lc.min.js
217 ms
clientlibs-apps.lc-6fcbf1905844f86523a76fb8c1faacb7-lc.min.js
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optum-clientlibs-apps.lc-43bf00b7e2fcf58b7344d3c0504f9679-lc.min.js
238 ms
lpos.lc-fb3ddd9d9073a4185da3223189fbb47b-lc.min.js
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calendar-event-details.lc-fe33fa343ecf63429d3faba3e605528b-lc.min.js
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calendar-centers.lc-c4c6212723828c65077e7f6f8bdf4789-lc.min.js
164 ms
optumcare-clientlibs-global.lc-e087ceb2c676da19a761ff64a64370a0-lc.min.js
238 ms
build-dynamic.lc-63897384ea113c2716c3c413849446be-lc.min.js
239 ms
build.lc-b896e1adff87248121c7f044e96fcca7-lc.min.js
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fff.png
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OptumLabs366.png
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wf4077491-optum-labs-home-banner.jpg
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white-box-90.png
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world-class-research-icon.png
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nimble-studies-icon.png
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diverse-talent-icon.png
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collaboration-impact-icon.png
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improve-care-icon.png
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labs-covid-lilly-block-1277453665.jpg
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EX783d0aa0aafc4e5c9aa92ca520b56771-libraryCode_source.min.js
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opensans-regular-webfont.woff
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opensans-bold-webfont.woff
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3fbbd6b1-cfa7-4ff0-97ea-af1b2c489f15.woff
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fontawesome-webfont.woff
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2a004a53-ac5c-43b3-9eeb-9f74ae4c1609.woff
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9aa32a81-1124-4c43-b3db-15bfb1f7aed2.woff
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icomoon.ttf
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Optum-Micro-interaction-16.0044bea3.ttf
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optumlabs.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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
[lang] attributes do not have a valid value
optumlabs.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
optumlabs.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
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optumlabs.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 Optumlabs.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.
optumlabs.com
Open Graph description is not detected on the main page of Optum Labs. 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: