Tools & Wizards About Us
biotechs.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

biotechs.com

Biotechs

Page Load Speed

3.7 sec in total

First Response

242 ms

Resources Loaded

3.1 sec

Page Rendered

296 ms

biotechs.com screenshot

About Website

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

Biotechs on WN Network delivers the latest Videos and Editable pages for News & Events, including Entertainment, Music, Sports, Science and more, Sign up and share your playlists.

Visit biotechs.com

Key Findings

We analyzed Biotechs.com page load time and found that the first response time was 242 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

biotechs.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

biotechs.com

242 ms

biotechs.com

417 ms

Biotechs

1233 ms

f10fd2cbad84386e125817a309cd00.js

180 ms

561e4cc9554755b1f21853e2be9e47.css

87 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Biotechs.com, 14% (10 requests) were made to I.ytimg.com and 9% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Wn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 742.0 kB (37%)

Content Size

2.0 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Biotechs.com main page is 2.0 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. 80% 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. Javascripts take 932.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 350.2 kB

  • Original 424.1 kB
  • After minification 376.1 kB
  • After compression 73.9 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 48.0 kB, which is 11% 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 350.2 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 35.5 kB

  • Original 551.8 kB
  • After minification 516.3 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. Biotechs images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 356.3 kB

  • Original 932.1 kB
  • After minification 929.9 kB
  • After compression 575.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 356.3 kB or 38% of the original size.

CSS Optimization

-0%

Potential reduce by 39 B

  • Original 80.8 kB
  • After minification 80.8 kB
  • After compression 80.8 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. Biotechs.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (42%)

Requests Now

65

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biotechs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

biotechs.com

biotechs.com

242 ms

biotechs.com

biotechs.com

417 ms

Biotechs

Biotechs

1233 ms

f10fd2cbad84386e125817a309cd00.js

f10fd2cbad84386e125817a309cd00.js

180 ms

561e4cc9554755b1f21853e2be9e47.css

561e4cc9554755b1f21853e2be9e47.css

87 ms

font-awesome.min.css

font-awesome.min.css

99 ms

videoplayer-20181002-4.min.js

videoplayer-20181002-4.min.js

95 ms

api.js

api.js

36 ms

fMXW9rrR6xmp

fMXW9rrR6xmp

471 ms

jquery.touchtoclick.js

jquery.touchtoclick.js

80 ms

ga.js

ga.js

49 ms

logo.png

logo.png

194 ms

0.jpg

0.jpg

97 ms

search-button.png

search-button.png

187 ms

logo.png

logo.png

190 ms

0.jpg

0.jpg

165 ms

0.jpg

0.jpg

191 ms

0.jpg

0.jpg

186 ms

0.jpg

0.jpg

495 ms

0.jpg

0.jpg

464 ms

0.jpg

0.jpg

182 ms

0.jpg

0.jpg

443 ms

0.jpg

0.jpg

494 ms

0.jpg

0.jpg

462 ms

recaptcha__en.js

recaptcha__en.js

100 ms

sdk.js

sdk.js

44 ms

445 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

87 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

154 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

170 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

216 ms

sdk.js

sdk.js

32 ms

__utm.gif

__utm.gif

110 ms

113 ms

a716105031a319f18bb5b8e63533-medium.jpg

a716105031a319f18bb5b8e63533-medium.jpg

29 ms

67427a5cb07b378096f6b8b52127-medium.jpg

67427a5cb07b378096f6b8b52127-medium.jpg

119 ms

fbbcead203ce662609b47c2f9afc-medium.jpg

fbbcead203ce662609b47c2f9afc-medium.jpg

32 ms

e40ea9ae13b4468f9639bd07538a-medium.jpg

e40ea9ae13b4468f9639bd07538a-medium.jpg

119 ms

7d55e3172f5b0a9b3062861e4366-medium.jpg

7d55e3172f5b0a9b3062861e4366-medium.jpg

29 ms

83b85bc789e008404c9d432ebc58-medium.jpg

83b85bc789e008404c9d432ebc58-medium.jpg

118 ms

collect

collect

46 ms

ga-audiences

ga-audiences

73 ms

b4217db0b92379703da6ebf3141b-medium.jpg

b4217db0b92379703da6ebf3141b-medium.jpg

104 ms

a3b663837d454638fdd18a27bd6d-medium.jpg

a3b663837d454638fdd18a27bd6d-medium.jpg

97 ms

6fa159ee73943a8c1b57b62a67f1-medium.jpg

6fa159ee73943a8c1b57b62a67f1-medium.jpg

103 ms

62651e9454ba31a0f16db37a556a-medium.jpg

62651e9454ba31a0f16db37a556a-medium.jpg

19 ms

3d8779b985191d542fa79ceeaa1a-medium.jpg

3d8779b985191d542fa79ceeaa1a-medium.jpg

61 ms

iconSprite.png

iconSprite.png

19 ms

iframe_api

iframe_api

190 ms

modal-gloss.png

modal-gloss.png

152 ms

wn_logo.png

wn_logo.png

152 ms

lftracker_v1_p1e024BnDD64GB6d.js

lftracker_v1_p1e024BnDD64GB6d.js

123 ms

quant.js

quant.js

122 ms

__utm.gif

__utm.gif

102 ms

iconSprite01.png

iconSprite01.png

116 ms

playPrev-button.png

playPrev-button.png

48 ms

playNext-button.png

playNext-button.png

45 ms

fallback

fallback

36 ms

rules-p-69LMgINxZpq8g.js

rules-p-69LMgINxZpq8g.js

23 ms

tr-rc.lfeeder.com

tr-rc.lfeeder.com

102 ms

fallback__ltr.css

fallback__ltr.css

9 ms

www-widgetapi.js

www-widgetapi.js

7 ms

css

css

40 ms

wmDzmIZCtcM

wmDzmIZCtcM

88 ms

pixel;r=1644023818;labels=wn.anything.main;rf=0;a=p-69LMgINxZpq8g;url=https%3A%2F%2Fwn.com%2FBiotechs%2Fnews;uht=2;fpan=0;fpa=P0-750605809-1717024702938;pbc=;ns=0;ce=1;qjs=1;qv=b70d35e8-20231208114759;cm=;gdpr=0;ref=;d=wn.com;dst=0;et=1717067964611;tzo=-180;ogl=title.Biotechs%2Curl.https%3A%2F%2Fwn%252Ecom%2FBiotechs%2Cimage.https%3A%2F%2Fi%252Eytimg%252Ecom%2Fvi%2FwmDzmIZCtcM%2F0%252Ejpg%2Csite_name.World%20News%2Cvideo.http%3A%2F%2Fwww%252Eyoutube-nocookie%252Ecom%2Fv%2FwmDzmIZCtcM%2Cvideo%3Aheight.240%2Cvideo%3Awidth.320%2Cvideo%3Atype.application%2Fx-shockwave-flash;ses=67b3f51c-7c0f-4de2-9042-cfb8bde1d2aa;mdl=

pixel;r=1644023818;labels=wn.anything.main;rf=0;a=p-69LMgINxZpq8g;url=https%3A%2F%2Fwn.com%2FBiotechs%2Fnews;uht=2;fpan=0;fpa=P0-750605809-1717024702938;pbc=;ns=0;ce=1;qjs=1;qv=b70d35e8-20231208114759;cm=;gdpr=0;ref=;d=wn.com;dst=0;et=1717067964611;tzo=-180;ogl=title.Biotechs%2Curl.https%3A%2F%2Fwn%252Ecom%2FBiotechs%2Cimage.https%3A%2F%2Fi%252Eytimg%252Ecom%2Fvi%2FwmDzmIZCtcM%2F0%252Ejpg%2Csite_name.World%20News%2Cvideo.http%3A%2F%2Fwww%252Eyoutube-nocookie%252Ecom%2Fv%2FwmDzmIZCtcM%2Cvideo%3Aheight.240%2Cvideo%3Awidth.320%2Cvideo%3Atype.application%2Fx-shockwave-flash;ses=67b3f51c-7c0f-4de2-9042-cfb8bde1d2aa;mdl=

18 ms

logo_48.png

logo_48.png

3 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

25 ms

base.js

base.js

51 ms

ad_status.js

ad_status.js

228 ms

Y5d_lHb2nvyBz19Ip8U_9mW6A4nAbHoCdBozvap3BAc.js

Y5d_lHb2nvyBz19Ip8U_9mW6A4nAbHoCdBozvap3BAc.js

88 ms

embed.js

embed.js

38 ms

font

font

26 ms

id

id

152 ms

Accessibility Review

biotechs.com accessibility score

62

Accessibility Issues

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

biotechs.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

biotechs.com SEO score

85

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

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 Biotechs.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 Biotechs.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

biotechs.com

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