Tools & Wizards About Us
nangenex.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

nangenex.com

Tavanta Therapeutics | Specialty Pharmaceuticals | Home

Page Load Speed

2.3 sec in total

First Response

136 ms

Resources Loaded

1.8 sec

Page Rendered

370 ms

nangenex.com screenshot

About Website

Visit nangenex.com now to see the best up-to-date Nangenex content and also check out these interesting facts you probably never knew about nangenex.com

Tavanta Therapeutics is a clinical stage specialty pharmaceutical company developing a broad pipeline of specialty drugs for patients with high unmet needs.

Visit nangenex.com

Key Findings

We analyzed Nangenex.com page load time and found that the first response time was 136 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

nangenex.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

www.tavanta.com

136 ms

www.tavanta.com

151 ms

font-awesome.min.css

52 ms

style.css

147 ms

eev2uzz.css

198 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nangenex.com, 29% (15 requests) were made to Use.typekit.net and 4% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (678 ms) relates to the external source Tavanta.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.1 kB (10%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nangenex.com main page is 1.8 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 120.7 kB

  • Original 144.5 kB
  • After minification 141.5 kB
  • After compression 23.8 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. 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 120.7 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 47.1 kB

  • Original 1.5 MB
  • After minification 1.4 MB

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. Nangenex images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 4.0 kB

  • Original 149.6 kB
  • After minification 149.6 kB
  • After compression 145.6 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

-4%

Potential reduce by 1.3 kB

  • Original 36.7 kB
  • After minification 36.7 kB
  • After compression 35.4 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. Nangenex.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (69%)

Requests Now

32

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nangenex. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.tavanta.com

www.tavanta.com

136 ms

www.tavanta.com

www.tavanta.com

151 ms

font-awesome.min.css

font-awesome.min.css

52 ms

style.css

style.css

147 ms

eev2uzz.css

eev2uzz.css

198 ms

style.css

style.css

384 ms

theme.css

theme.css

227 ms

jquery.min.js

jquery.min.js

215 ms

jquery-migrate.min.js

jquery-migrate.min.js

216 ms

custom.js

custom.js

234 ms

7c70fbad74.js

7c70fbad74.js

129 ms

js

js

117 ms

scripts.min.js

scripts.min.js

589 ms

common.js

common.js

474 ms

p.css

p.css

21 ms

Tavanta_Logo_White.svg

Tavanta_Logo_White.svg

336 ms

Tavanta_Logo_Color.svg

Tavanta_Logo_Color.svg

240 ms

button-mask-green.svg

button-mask-green.svg

211 ms

button-mask-green-hover.svg

button-mask-green-hover.svg

210 ms

button-mask-white.svg

button-mask-white.svg

237 ms

button-mask-white-hover.svg

button-mask-white-hover.svg

242 ms

button-mask-white-mobile.svg

button-mask-white-mobile.svg

316 ms

button-mask-green-mobile-hover.svg

button-mask-green-mobile-hover.svg

236 ms

button-mask-white-mobile-hover.svg

button-mask-white-mobile-hover.svg

333 ms

bg-popup-mobile@2x.png

bg-popup-mobile@2x.png

241 ms

button-mask-green-mobile.svg

button-mask-green-mobile.svg

400 ms

Background_Texture_Footer_2560.jpg

Background_Texture_Footer_2560.jpg

678 ms

btn-hexagon-icon.png

btn-hexagon-icon.png

243 ms

Tavanta_Gem_Footer.svg

Tavanta_Gem_Footer.svg

364 ms

Pipeline_BG_Angle.svg

Pipeline_BG_Angle.svg

325 ms

js

js

55 ms

analytics.js

analytics.js

82 ms

d

d

13 ms

d

d

12 ms

d

d

34 ms

d

d

35 ms

d

d

17 ms

d

d

18 ms

d

d

50 ms

d

d

135 ms

d

d

46 ms

d

d

168 ms

d

d

47 ms

d

d

450 ms

d

d

160 ms

d

d

167 ms

modules.woff

modules.woff

325 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

15 ms

collect

collect

72 ms

Tavanta_Logo_White.svg

Tavanta_Logo_White.svg

125 ms

Pipeline_BG_Angle.svg

Pipeline_BG_Angle.svg

147 ms

style.min.css

style.min.css

134 ms

Accessibility Review

nangenex.com accessibility score

80

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

nangenex.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nangenex.com SEO score

88

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

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 Nangenex.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 Nangenex.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

nangenex.com

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