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ans-biotech.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ans-biotech.com

ANS Biotech : independent preclinical CRO dedicated to the in vivo pharmacology of pain

Page Load Speed

3.1 sec in total

First Response

515 ms

Resources Loaded

2.2 sec

Page Rendered

327 ms

ans-biotech.com screenshot

About Website

Welcome to ans-biotech.com homepage info - get ready to check ANS Biotech best content right away, or after learning these important things about ans-biotech.com

ANS Biotech is a privately held, independent preclinical Contract Research Organization dedicated to developing clinically relevant disease and efficacy models

Visit ans-biotech.com

Key Findings

We analyzed Ans-biotech.com page load time and found that the first response time was 515 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ans-biotech.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value18.0 s

0/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.302

39/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

www.ans-biotech.com

515 ms

css

32 ms

front.min.css

154 ms

bootstrap.min.css

237 ms

style.css

244 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 83% of them (38 requests) were addressed to the original Ans-biotech.com, 11% (5 requests) were made to Use.typekit.net and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (670 ms) belongs to the original domain Ans-biotech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.0 kB (18%)

Content Size

365.5 kB

After Optimization

301.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ans-biotech.com main page is 365.5 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. 25% of websites need less resources to load. Images take 207.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 63.6 kB

  • Original 76.3 kB
  • After minification 74.2 kB
  • After compression 12.8 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 63.6 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 394 B

  • Original 207.2 kB
  • After minification 206.8 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. ANS Biotech images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 6 B

  • Original 82.0 kB
  • After minification 82.0 kB
  • After compression 82.0 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

-0%

Potential reduce by 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 19 (73%)

Requests Now

26

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ANS Biotech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ans-biotech.com

www.ans-biotech.com

515 ms

css

css

32 ms

front.min.css

front.min.css

154 ms

bootstrap.min.css

bootstrap.min.css

237 ms

style.css

style.css

244 ms

screen.css

screen.css

305 ms

style.css

style.css

316 ms

dashicons.min.css

dashicons.min.css

324 ms

eventon_styles.css

eventon_styles.css

412 ms

all.css

all.css

429 ms

eventon_dynamic_styles.css

eventon_dynamic_styles.css

342 ms

js_composer.min.css

js_composer.min.css

378 ms

Defaults.css

Defaults.css

396 ms

ultimate.min.css

ultimate.min.css

404 ms

style.css

style.css

426 ms

jquery.min.js

jquery.min.js

452 ms

animate.min.css

animate.min.css

403 ms

js

js

59 ms

lazyload.min.js

lazyload.min.js

411 ms

c0e4d666053f3e4a1d434016971c9cf2.js

c0e4d666053f3e4a1d434016971c9cf2.js

670 ms

style.css

style.css

270 ms

dashicons.min.css

dashicons.min.css

206 ms

eventon_dynamic_styles.css

eventon_dynamic_styles.css

214 ms

js_composer.min.css

js_composer.min.css

188 ms

ultimate.min.css

ultimate.min.css

193 ms

style.css

style.css

175 ms

jquery.min.js

jquery.min.js

151 ms

lazyload.min.js

lazyload.min.js

151 ms

style.css

style.css

137 ms

dashicons.min.css

dashicons.min.css

283 ms

js_composer.min.css

js_composer.min.css

215 ms

ultimate.min.css

ultimate.min.css

245 ms

jwo1ilm.css

jwo1ilm.css

26 ms

jquery.min.js

jquery.min.js

193 ms

p.css

p.css

27 ms

map-clients-ANS.jpg

map-clients-ANS.jpg

337 ms

d

d

29 ms

d

d

38 ms

d

d

38 ms

d

d

38 ms

font-scopikatz.ttf

font-scopikatz.ttf

176 ms

logo-ANS-Biotech.gif

logo-ANS-Biotech.gif

109 ms

logo-algogram.png

logo-algogram.png

92 ms

with-the-support-ANS-585x109.png

with-the-support-ANS-585x109.png

103 ms

scientist-com.png

scientist-com.png

87 ms

print.css

print.css

80 ms

Accessibility Review

ans-biotech.com 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

ans-biotech.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

High

Missing source maps for large first-party JavaScript

SEO Factors

ans-biotech.com SEO score

86

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

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 Ans-biotech.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 Ans-biotech.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

ans-biotech.com

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