Tools & Wizards About Us
janssencilag.com.br screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    19% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

janssencilag.com.br

Pharmaceutical Companies of Johnson & Johnson | Janssen

Page Load Speed

3.8 sec in total

First Response

184 ms

Resources Loaded

2.9 sec

Page Rendered

730 ms

janssencilag.com.br screenshot

About Website

Welcome to janssencilag.com.br homepage info - get ready to check Janssen Cilag best content right away, or after learning these important things about janssencilag.com.br

Explore Janssen’s innovative medical research & pharmaceutical product development practices to see how Janssen is creating a future where disease is a thing of the past.

Visit janssencilag.com.br

Key Findings

We analyzed Janssencilag.com.br page load time and found that the first response time was 184 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

janssencilag.com.br performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value16,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.227

1/100

15%

TTI (Time to Interactive)

Value26.7 s

0/100

10%

Network Requests Diagram

janssencilag.com.br

184 ms

www.janssen.com

410 ms

fbevents.js

140 ms

system.base.css

53 ms

system.menus.theme.css

79 ms

Our browser made a total of 154 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Janssencilag.com.br, 75% (116 requests) were made to Janssen.com and 3% (5 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (535 ms) relates to the external source App.bowencraggs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.5 kB (9%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Janssencilag.com.br main page is 1.3 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. 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. Images take 843.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 94.0 kB

  • Original 123.2 kB
  • After minification 114.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 94.0 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.2 kB

  • Original 843.2 kB
  • After minification 842.0 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. Janssen Cilag images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.7 kB

  • Original 198.9 kB
  • After minification 198.8 kB
  • After compression 195.2 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

-19%

Potential reduce by 21.6 kB

  • Original 113.9 kB
  • After minification 111.1 kB
  • After compression 92.2 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. Janssencilag.com.br needs all CSS files to be minified and compressed as it can save up to 21.6 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 125 (87%)

Requests Now

144

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Janssen Cilag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 78 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

janssencilag.com.br

janssencilag.com.br

184 ms

www.janssen.com

www.janssen.com

410 ms

fbevents.js

fbevents.js

140 ms

system.base.css

system.base.css

53 ms

system.menus.theme.css

system.menus.theme.css

79 ms

system.messages.theme.css

system.messages.theme.css

124 ms

system.theme.css

system.theme.css

125 ms

date.css

date.css

125 ms

datepicker.1.7.css

datepicker.1.7.css

109 ms

aggregator.theme.css

aggregator.theme.css

111 ms

comment.theme.css

comment.theme.css

109 ms

node.css

node.css

220 ms

field.theme.css

field.theme.css

219 ms

extlink.css

extlink.css

218 ms

views.css

views.css

217 ms

search.theme.css

search.theme.css

220 ms

user.base.css

user.base.css

219 ms

user.theme.css

user.theme.css

239 ms

ckeditor.css

ckeditor.css

229 ms

jquery.ui.core.min.css

jquery.ui.core.min.css

235 ms

jquery.ui.theme.min.css

jquery.ui.theme.min.css

238 ms

jquery.ui.menu.min.css

jquery.ui.menu.min.css

226 ms

jquery.ui.autocomplete.min.css

jquery.ui.autocomplete.min.css

232 ms

janssen_features.css

janssen_features.css

269 ms

janssen_latam.css

janssen_latam.css

267 ms

apachesolr_autocomplete.css

apachesolr_autocomplete.css

270 ms

ctools.css

ctools.css

256 ms

covid-faq-global.css

covid-faq-global.css

247 ms

janssen-menu.css

janssen-menu.css

250 ms

janssen-home.css

janssen-home.css

259 ms

panels.css

panels.css

270 ms

take_over.css

take_over.css

272 ms

gatewayfilter.css

gatewayfilter.css

271 ms

contactfilter.css

contactfilter.css

274 ms

jquery-ui.css

jquery-ui.css

215 ms

covid_faq.css

covid_faq.css

275 ms

productfilter.css

productfilter.css

278 ms

templates.css

templates.css

275 ms

screen.css

screen.css

281 ms

BrightcoveExperiences_all.js

BrightcoveExperiences_all.js

264 ms

jquery-ui.js

jquery-ui.js

251 ms

seckit.no_body.css

seckit.no_body.css

256 ms

jquery.min.js

jquery.min.js

248 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

214 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

262 ms

jquery.once.js

jquery.once.js

206 ms

flags.js

flags.js

206 ms

drupal.js

drupal.js

245 ms

no-js.js

no-js.js

244 ms

identity.js

identity.js

31 ms

270425181572756

270425181572756

114 ms

appscroll.js

appscroll.js

149 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

154 ms

modernizr.custom.74127.js

modernizr.custom.74127.js

150 ms

purl.js

purl.js

154 ms

underscore-min.js

underscore-min.js

160 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

155 ms

jquery.ui.widget.min.js

jquery.ui.widget.min.js

148 ms

jquery.ui.position.min.js

jquery.ui.position.min.js

145 ms

jquery.ui.menu.min.js

jquery.ui.menu.min.js

145 ms

jquery.ui.autocomplete.min.js

jquery.ui.autocomplete.min.js

146 ms

jquery.cookie.js

jquery.cookie.js

143 ms

jquery.form.min.js

jquery.form.min.js

143 ms

ajax.js

ajax.js

117 ms

jquery_update.js

jquery_update.js

116 ms

extlink.js

extlink.js

118 ms

apachesolr_autocomplete_jqueryui.js

apachesolr_autocomplete_jqueryui.js

117 ms

janssenlocation.js

janssenlocation.js

113 ms

janssen-news.js

janssen-news.js

115 ms

janssen-menu.js

janssen-menu.js

143 ms

xml_export_import.js

xml_export_import.js

98 ms

seckit.document_write.js

seckit.document_write.js

104 ms

take_over.js

take_over.js

98 ms

gatewayfilter.js

gatewayfilter.js

96 ms

progress.js

progress.js

98 ms

covid_faq.js

covid_faq.js

98 ms

autocomplete.js

autocomplete.js

94 ms

custom-select-menu.jquery.min.js

custom-select-menu.jquery.min.js

128 ms

screen-blessed2.css

screen-blessed2.css

86 ms

screen-blessed1.css

screen-blessed1.css

119 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

117 ms

lightbox.min.js

lightbox.min.js

220 ms

janssen_misc.js

janssen_misc.js

216 ms

janssen_mobile.js

janssen_mobile.js

181 ms

jquery.debouncedresize.js

jquery.debouncedresize.js

182 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

180 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

178 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

201 ms

jquery.hammer.js

jquery.hammer.js

205 ms

jquery.hoverIntent.js

jquery.hoverIntent.js

199 ms

jquery.knob.js

jquery.knob.js

199 ms

jquery.tinysubpub.js

jquery.tinysubpub.js

196 ms

jquery.throttledresize.js

jquery.throttledresize.js

195 ms

jj-util.js

jj-util.js

200 ms

jj-sticky-filter-module.js

jj-sticky-filter-module.js

194 ms

jj-mobile-desktop-toggle-module.js

jj-mobile-desktop-toggle-module.js

196 ms

jj-grid-module.js

jj-grid-module.js

193 ms

jj-carousel-row-module.js

jj-carousel-row-module.js

193 ms

jj-related-content-carousel-module.js

jj-related-content-carousel-module.js

195 ms

fancybox-defaults.js

fancybox-defaults.js

192 ms

jj-footer-nav-module.js

jj-footer-nav-module.js

192 ms

jj-mobile-nav-button-module.js

jj-mobile-nav-button-module.js

193 ms

jj-search-results-filter-module.js

jj-search-results-filter-module.js

190 ms

jj-social-media-dropdown-module.js

jj-social-media-dropdown-module.js

190 ms

jj-sub-navigation-module.js

jj-sub-navigation-module.js

191 ms

jj-tabs-module.js

jj-tabs-module.js

191 ms

homebreakingnews.js

homebreakingnews.js

187 ms

analytics.js

analytics.js

125 ms

gtm.js

gtm.js

125 ms

naq8z

naq8z

507 ms

logo.png

logo.png

169 ms

icon-search.png

icon-search.png

171 ms

icon-search.png

icon-search.png

168 ms

family-retouched_desktop3.jpg

family-retouched_desktop3.jpg

173 ms

family-retouched_mobile4.jpg

family-retouched_mobile4.jpg

173 ms

menu-leaf.png

menu-leaf.png

169 ms

janssen-home-page-about-us-image-link_1.png

janssen-home-page-about-us-image-link_1.png

178 ms

gettyimages-1151622940.jpg

gettyimages-1151622940.jpg

175 ms

att31885.jpg

att31885.jpg

178 ms

Karbon-Medium.otf

Karbon-Medium.otf

119 ms

Karbon-Semibold.otf

Karbon-Semibold.otf

122 ms

Karbon-Regular.otf

Karbon-Regular.otf

123 ms

icons-sd091d6374f.png

icons-sd091d6374f.png

111 ms

jnj-logo-white.png

jnj-logo-white.png

110 ms

collect

collect

143 ms

collect

collect

304 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

44 ms

icon-close-x.png

icon-close-x.png

185 ms

hotjar-2214166.js

hotjar-2214166.js

433 ms

insight.min.js

insight.min.js

372 ms

conversion_async.js

conversion_async.js

388 ms

123729099962462

123729099962462

284 ms

as8k3gtne6

as8k3gtne6

446 ms

9064391b-b28a-4626-b5e1-80af476f3426.js

9064391b-b28a-4626-b5e1-80af476f3426.js

535 ms

js

js

131 ms

activityi;src=10156386;type=janss0;cat=janss0;ord=6581722200476;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

activityi;src=10156386;type=janss0;cat=janss0;ord=6581722200476;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

435 ms

activityi;src=10156386;type=janss0;cat=janss0;ord=9775651574997;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

activityi;src=10156386;type=janss0;cat=janss0;ord=9775651574997;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

437 ms

uwt.js

uwt.js

398 ms

karbon-bold-webfont.ttf

karbon-bold-webfont.ttf

241 ms

ga-audiences

ga-audiences

373 ms

3182721312009338

3182721312009338

161 ms

66 ms

modules.61e17720cf639c3e96a7.js

modules.61e17720cf639c3e96a7.js

154 ms

clarity.js

clarity.js

77 ms

src=10156386;type=janss0;cat=janss0;ord=6581722200476;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

src=10156386;type=janss0;cat=janss0;ord=6581722200476;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

202 ms

src=10156386;type=janss0;cat=janss0;ord=9775651574997;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

src=10156386;type=janss0;cat=janss0;ord=9775651574997;gtm=2wg9s0;auiddc=1458861123.1664525820;~oref=https%3A%2F%2Fwww.janssen.com%2F

240 ms

291 ms

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

174 ms

adsct

adsct

239 ms

adsct

adsct

225 ms

visit-data

visit-data

435 ms

42 ms

18 ms

c.gif

c.gif

43 ms

Accessibility Review

janssencilag.com.br accessibility score

78

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.

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

janssencilag.com.br best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

janssencilag.com.br SEO score

83

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Janssencilag.com.br 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 Janssencilag.com.br 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

janssencilag.com.br

Open Graph description is not detected on the main page of Janssen Cilag. 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: