3.4 sec in total
63 ms
1.8 sec
1.5 sec
Visit us.viivhealthcare.com now to see the best up-to-date US ViiV Healthcare content for United States and also check out these interesting facts you probably never knew about us.viivhealthcare.com
ViiV Healthcare is a global leader focused on advancements in the research and the development of medicines for people living with HIV.
Visit us.viivhealthcare.comWe analyzed Us.viivhealthcare.com page load time and found that the first response time was 63 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.
us.viivhealthcare.com performance score
name
value
score
weighting
Value11.2 s
0/100
10%
Value35.2 s
0/100
25%
Value21.7 s
0/100
10%
Value40,560 ms
0/100
30%
Value0.644
9/100
15%
Value61.3 s
0/100
10%
63 ms
40 ms
36 ms
76 ms
108 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Us.viivhealthcare.com, 57% (29 requests) were made to A-cf65.gskstatic.com and 29% (15 requests) were made to Viivhealthcare.com. The less responsive or slowest element that took the longest time to load (956 ms) relates to the external source Cdns.gigya.com.
Page size can be reduced by 708.9 kB (18%)
3.9 MB
3.2 MB
In fact, the total size of Us.viivhealthcare.com main page is 3.9 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. 75% 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. Images take 3.0 MB which makes up the majority of the site volume.
Potential reduce by 46.8 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 7.9 kB, which is 14% 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 46.8 kB or 84% of the original size.
Potential reduce by 100.6 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. US ViiV Healthcare images are well optimized though.
Potential reduce by 92.1 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 92.1 kB or 25% of the original size.
Potential reduce by 469.4 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. Us.viivhealthcare.com needs all CSS files to be minified and compressed as it can save up to 469.4 kB or 100% of the original size.
Number of requests can be reduced by 14 (31%)
45
31
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of US ViiV Healthcare. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
us.viivhealthcare.com
63 ms
40 ms
36 ms
jquery.js
76 ms
utils.js
108 ms
design.default.bootstrap.v0-0-1.ts202209270733.css
278 ms
head.v0-0-1.ts202209270733.js
158 ms
widgets.js
200 ms
player.js
197 ms
gigya.js
956 ms
twitter-feed.1662543661406.css
107 ms
css
145 ms
design.default.bootstrap.v0-0-1.ts202209270735.js
951 ms
twitter-feed.1662543661404.js
139 ms
viiv-logo-white-white.svg
35 ms
home-desktop.jpg
326 ms
Image-vhc-us-ViiVlogo-GlassWall-desktop-V1-2X.jpg
326 ms
Image-vhc-us-viiv-researcher-in-lab-1-desktop-V1-2X.jpg
381 ms
Image-vhc-us-GSK-Branford-ChemistryLab-Kyle-Parcella-0066-desktop-V1-2X.jpg
458 ms
Image-vhc-us-Latinx-photo-shoot-crowd-on-stairs-looking-at-camera-desktop-V1-2X.jpg
536 ms
Image-vhc-us-viiv-usa045-desktop-V1-2X.jpg
473 ms
logo-viiv-healthcare-red.svg
380 ms
utag.js
602 ms
icon-facebook-new-secondary-900-base.svg
314 ms
icon-twitter-new-secondary-900-base.svg
349 ms
icon-instagram-new-secondary-900-base.svg
338 ms
icon-linkedin-new-secondary-900-base.svg
347 ms
icon-youtube-new-secondary-900-base.svg
402 ms
country-us.svg
415 ms
icon-search-neutral-white-base.svg
414 ms
icon-cancel-primary-800-base.svg
403 ms
icon-plus-primary-800-base.svg
412 ms
icon-search-secondary-900-base.svg
425 ms
angle-1-primary-800-base.svg
429 ms
icon-facebook-neutral-white-base.svg
437 ms
icon-twitter-neutral-white-base.svg
435 ms
icon-instagram-neutral-white-base.svg
428 ms
icon-linkedin-neutral-white-base.svg
432 ms
icon-youtube-neutral-white-base.svg
509 ms
icon-facebook-secondary-900-base.svg
514 ms
icon-twitter-secondary-900-base.svg
510 ms
icon-instagram-secondary-900-base.svg
511 ms
icon-linkedin-secondary-900-base.svg
511 ms
icon-youtube-secondary-900-base.svg
506 ms
icon-slash-primary-800-base.svg
517 ms
icon-chevron-right-primary-800-base.svg
515 ms
.token.json
119 ms
widget_iframe.7dae38096d06923d683a2a807172322a.html
214 ms
Raleway-Regular.woff
233 ms
Raleway-Bold.woff
234 ms
Breakthrough-Bold.otf
227 ms
us.viivhealthcare.com accessibility score
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
Links do not have a discernible name
us.viivhealthcare.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
Page has valid source maps
us.viivhealthcare.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Us.viivhealthcare.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 Us.viivhealthcare.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.
us.viivhealthcare.com
Open Graph data is detected on the main page of US ViiV Healthcare. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: