Tools & Wizards About Us
opdivohcp.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

opdivohcp.com

OPDIVO® (nivolumab) | Healthcare Professional Website

Page Load Speed

1.9 sec in total

First Response

136 ms

Resources Loaded

786 ms

Page Rendered

929 ms

opdivohcp.com screenshot

About Website

Welcome to opdivohcp.com homepage info - get ready to check OPDIVO Hcp best content for United States right away, or after learning these important things about opdivohcp.com

Find information about OPDIVO® (nivolumab) treatment, dosing schedules, safety, MOA, and resources. Please see Indications and Important Safety Information.

Visit opdivohcp.com

Key Findings

We analyzed Opdivohcp.com page load time and found that the first response time was 136 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

opdivohcp.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

www.opdivohcp.com

136 ms

OtAutoBlock.js

56 ms

otSDKStub.js

69 ms

evergage.min.js

37 ms

js

185 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 88% of them (69 requests) were addressed to the original Opdivohcp.com, 4% (3 requests) were made to Cdn.cookielaw.org and 3% (2 requests) were made to Conversechatbot.bms.com. The less responsive or slowest element that took the longest time to load (264 ms) belongs to the original domain Opdivohcp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 226.5 kB (35%)

Content Size

638.6 kB

After Optimization

412.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Opdivohcp.com main page is 638.6 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. 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 215.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 144.9 kB

  • Original 174.1 kB
  • After minification 144.9 kB
  • After compression 29.2 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 29.2 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 144.9 kB or 83% of the original size.

Image Optimization

-33%

Potential reduce by 70.7 kB

  • Original 215.9 kB
  • After minification 145.2 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. Obviously, OPDIVO Hcp needs image optimization as it can save up to 70.7 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.8 kB

  • Original 211.6 kB
  • After minification 211.6 kB
  • After compression 209.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-25%

Potential reduce by 9.2 kB

  • Original 37.0 kB
  • After minification 37.0 kB
  • After compression 27.8 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. Opdivohcp.com needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (50%)

Requests Now

74

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OPDIVO Hcp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.opdivohcp.com

www.opdivohcp.com

136 ms

OtAutoBlock.js

OtAutoBlock.js

56 ms

otSDKStub.js

otSDKStub.js

69 ms

evergage.min.js

evergage.min.js

37 ms

js

js

185 ms

base.min.css

base.min.css

35 ms

jquery.min.js

jquery.min.js

50 ms

components.min.css

components.min.css

54 ms

foundation.min.css

foundation.min.css

58 ms

commercial-global.min.css

commercial-global.min.css

50 ms

font-face.css

font-face.css

61 ms

style.css

style.css

129 ms

isi.css

isi.css

121 ms

rarOpdivoChatbotPageLoad.css

rarOpdivoChatbotPageLoad.css

123 ms

launch-05cfc042cd72.min.js

launch-05cfc042cd72.min.js

42 ms

csrf.min.js

csrf.min.js

50 ms

csrf.min.js

csrf.min.js

163 ms

jquery.min.js

jquery.min.js

112 ms

base.min.js

base.min.js

178 ms

container.min.js

container.min.js

109 ms

moment.min.js

moment.min.js

171 ms

uritemplate.min.js

uritemplate.min.js

174 ms

utils.min.js

utils.min.js

175 ms

components.min.js

components.min.js

203 ms

granite.min.js

granite.min.js

175 ms

history.min.js

history.min.js

172 ms

dompurify.min.js

dompurify.min.js

176 ms

foundation.min.js

foundation.min.js

248 ms

clientlib-multifield.min.js

clientlib-multifield.min.js

200 ms

clientlib-granite-authoring-overides.min.js

clientlib-granite-authoring-overides.min.js

201 ms

commercial-global.min.js

commercial-global.min.js

201 ms

script.js

script.js

252 ms

rarOpdivo-chatbot.min.js

rarOpdivo-chatbot.min.js

111 ms

_Incapsula_Resource

_Incapsula_Resource

230 ms

aff32468-1e12-4e86-aac8-05b8acdd1799.json

aff32468-1e12-4e86-aac8-05b8acdd1799.json

114 ms

Icon_Document.svg

Icon_Document.svg

149 ms

icon-nccn-header.png

icon-nccn-header.png

149 ms

Icon_Link-out.svg

Icon_Link-out.svg

151 ms

OPDIVO_Nav_Logo.svg

OPDIVO_Nav_Logo.svg

150 ms

O+Y_Nav_Logo.svg

O+Y_Nav_Logo.svg

152 ms

O+C_Nav_Logo.svg

O+C_Nav_Logo.svg

155 ms

Opdivo+Opdualag_Nav_Logo.svg

Opdivo+Opdualag_Nav_Logo.svg

159 ms

Icon_Handshake.svg

Icon_Handshake.svg

156 ms

GastroJunction.png

GastroJunction.png

157 ms

Hero_Melanoma.png

Hero_Melanoma.png

162 ms

hero-icon-lung.png

hero-icon-lung.png

162 ms

Bladder_D.png

Bladder_D.png

161 ms

Melanoma-modal.png

Melanoma-modal.png

263 ms

Lung-modal.png

Lung-modal.png

263 ms

RCC-modal.png

RCC-modal.png

264 ms

Gastric-eso-modal.png

Gastric-eso-modal.png

264 ms

Bladder-modal.png

Bladder-modal.png

264 ms

Meso-modal.png

Meso-modal.png

261 ms

HeadNeck.png

HeadNeck.png

261 ms

HCC-modal.png

HCC-modal.png

261 ms

token.json

token.json

205 ms

CRC-modal.png

CRC-modal.png

202 ms

CHL-modal.png

CHL-modal.png

202 ms

location

location

202 ms

Nav_Logo_O.svg

Nav_Logo_O.svg

201 ms

Logo_Opdulag.svg

Logo_Opdulag.svg

202 ms

Logo_Main_BMS.svg

Logo_Main_BMS.svg

205 ms

Nav_Back-top.svg

Nav_Back-top.svg

206 ms

ico-tablet-horizontal.svg

ico-tablet-horizontal.svg

189 ms

ico-mobile-vertical.svg

ico-mobile-vertical.svg

185 ms

Caret-dk_blue_utility_nav.svg

Caret-dk_blue_utility_nav.svg

181 ms

Caret-blue.svg

Caret-blue.svg

181 ms

Lung.png

Lung.png

155 ms

RCC.png

RCC.png

154 ms

Gastric-eso.png

Gastric-eso.png

139 ms

Melanoma.png

Melanoma.png

133 ms

Bladder.png

Bladder.png

133 ms

home_bg_1x.png

home_bg_1x.png

132 ms

Icon_Download.svg

Icon_Download.svg

131 ms

Plus_White.svg

Plus_White.svg

130 ms

KlavikaBasic-Regular.ttf

KlavikaBasic-Regular.ttf

81 ms

KlavikaBasic-Medium.woff

KlavikaBasic-Medium.woff

80 ms

KlavikaBasic-Bold.woff

KlavikaBasic-Bold.woff

80 ms

Accessibility Review

opdivohcp.com accessibility score

81

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

ARIA IDs are not unique

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

High

Image elements do not have [alt] attributes

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

opdivohcp.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

opdivohcp.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opdivohcp.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 Opdivohcp.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.

Social Sharing Optimization

opdivohcp.com

Open Graph data is detected on the main page of OPDIVO Hcp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: