Tools & Wizards About Us
bionewscentral.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

bionewscentral.com

BioNews Central - Biomedical Advances and Health News

Page Load Speed

4.1 sec in total

First Response

65 ms

Resources Loaded

1 sec

Page Rendered

3 sec

bionewscentral.com screenshot

About Website

Click here to check amazing Bio News Central content for Canada. Otherwise, check out these important facts you probably never knew about bionewscentral.com

BioNews Central is an online magazine featuring comprehensive coverage of the latest advances in health and biomedical research.

Visit bionewscentral.com

Key Findings

We analyzed Bionewscentral.com page load time and found that the first response time was 65 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bionewscentral.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

bionewscentral.com

65 ms

bionewscentral.com

38 ms

wpp.min.js

11 ms

5be4ce0364db25c6a1879f108e07182c.css

21 ms

fb411415f666e99f0b7c1e085449a52f.css

26 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 89% of them (57 requests) were addressed to the original Bionewscentral.com, 5% (3 requests) were made to Static.addtoany.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (401 ms) relates to the external source Ask.bright-quest.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 293.1 kB (17%)

Content Size

1.8 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bionewscentral.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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 286.5 kB

  • Original 327.1 kB
  • After minification 324.4 kB
  • After compression 40.6 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 286.5 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 1.2 MB
  • After minification 1.2 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. Bio News Central images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 4.6 kB

  • Original 144.2 kB
  • After minification 144.2 kB
  • After compression 139.6 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

-1%

Potential reduce by 376 B

  • Original 42.9 kB
  • After minification 42.8 kB
  • After compression 42.5 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. Bionewscentral.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (47%)

Requests Now

62

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio News Central. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bionewscentral.com

bionewscentral.com

65 ms

bionewscentral.com

bionewscentral.com

38 ms

wpp.min.js

wpp.min.js

11 ms

5be4ce0364db25c6a1879f108e07182c.css

5be4ce0364db25c6a1879f108e07182c.css

21 ms

fb411415f666e99f0b7c1e085449a52f.css

fb411415f666e99f0b7c1e085449a52f.css

26 ms

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29 ms

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31 ms

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30 ms

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28 ms

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26 ms

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32 ms

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34 ms

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33 ms

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33 ms

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33 ms

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35 ms

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cc260abc03ccfaa215cbae487ff01c28.css

34 ms

12f0eeeae155bdbf796bba34aee48244.css

12f0eeeae155bdbf796bba34aee48244.css

34 ms

page.js

page.js

108 ms

jquery.min.js

jquery.min.js

42 ms

fe1853d3d0b59013710eae10db9ebaed.js

fe1853d3d0b59013710eae10db9ebaed.js

35 ms

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42 ms

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36 ms

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32 ms

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102 ms

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34 ms

instant_click.min.js

instant_click.min.js

34 ms

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3041c7884f756b63e0cc89818f34178c.js

37 ms

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7f429df0738a2c3a06c888d46341f905.js

38 ms

gtm.js

gtm.js

86 ms

mtc.js

mtc.js

401 ms

sm.25.html

sm.25.html

18 ms

eso.D0Uc7kY6.js

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39 ms

widget

widget

392 ms

analytics.js

analytics.js

14 ms

collect

collect

33 ms

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7 ms

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15 ms

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10 ms

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8 ms

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206 ms

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11 ms

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13 ms

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11 ms

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15 ms

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16 ms

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246 ms

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218 ms

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215 ms

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202 ms

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134 ms

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272 ms

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263 ms

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263 ms

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325 ms

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283 ms

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344 ms

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322 ms

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347 ms

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290 ms

Accessibility Review

bionewscentral.com accessibility score

97

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

Best Practices

bionewscentral.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

bionewscentral.com SEO score

98

Search Engine Optimization Advices

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 Bionewscentral.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 Bionewscentral.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

bionewscentral.com

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