Tools & Wizards About Us
cdn2.researchfeatures.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

cdn2.researchfeatures.com

Research Features - Making complex science beautifully accessible.

Page Load Speed

4.4 sec in total

First Response

248 ms

Resources Loaded

3.1 sec

Page Rendered

1 sec

cdn2.researchfeatures.com screenshot

About Website

Click here to check amazing Cdn 2 Research Features content for Morocco. Otherwise, check out these important facts you probably never knew about cdn2.researchfeatures.com

Our mission is to break down the barriers between complex scientific text and literature, and those non-specialists who wish to find out more.

Visit cdn2.researchfeatures.com

Key Findings

We analyzed Cdn2.researchfeatures.com page load time and found that the first response time was 248 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

cdn2.researchfeatures.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value27.5 s

0/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value2,620 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value28.0 s

0/100

10%

Network Requests Diagram

cdn2.researchfeatures.com

248 ms

formidableforms.css

64 ms

frontend.min.css

71 ms

css

55 ms

dynamic-visibility.css

74 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Cdn2.researchfeatures.com, 82% (123 requests) were made to Researchfeatures.com and 8% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Log.cookieyes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 540.8 kB (10%)

Content Size

5.3 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cdn2.researchfeatures.com main page is 5.3 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. Only a small number of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 426.0 kB

  • Original 486.4 kB
  • After minification 475.6 kB
  • After compression 60.4 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 426.0 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 114.8 kB

  • Original 4.6 MB
  • After minification 4.5 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. Cdn 2 Research Features images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 79 B

  • Original 118.4 kB
  • After minification 118.4 kB
  • After compression 118.3 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.

Requests Breakdown

Number of requests can be reduced by 88 (67%)

Requests Now

132

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdn 2 Research Features. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cdn2.researchfeatures.com

cdn2.researchfeatures.com

248 ms

formidableforms.css

formidableforms.css

64 ms

frontend.min.css

frontend.min.css

71 ms

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55 ms

dynamic-visibility.css

dynamic-visibility.css

74 ms

loading-animation.css

loading-animation.css

72 ms

fileuploader.css

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94 ms

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custom-frontend-lite.min.css

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267 ms

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101 ms

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104 ms

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108 ms

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104 ms

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97 ms

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129 ms

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132 ms

solid.min.css

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136 ms

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270 ms

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134 ms

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143 ms

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55 ms

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160 ms

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139 ms

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149 ms

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154 ms

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158 ms

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48 ms

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regular.min.css

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animations.min.css

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120 ms

datepicker.min.js

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129 ms

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134 ms

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133 ms

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135 ms

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129 ms

wpa.js

wpa.js

705 ms

aos.css

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49 ms

eae.min.js

eae.min.js

129 ms

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130 ms

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143 ms

asl-prereq.js

asl-prereq.js

137 ms

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147 ms

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150 ms

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133 ms

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138 ms

aos.js

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17 ms

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128 ms

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130 ms

wp-polyfill.min.js

wp-polyfill.min.js

521 ms

index.js

index.js

520 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

513 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

509 ms

uael-frontend.min.js

uael-frontend.min.js

645 ms

typed.min.js

typed.min.js

501 ms

rvticker.min.js

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500 ms

imagesloaded.min.js

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497 ms

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492 ms

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492 ms

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489 ms

waypoints.min.js

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483 ms

frontend.min.js

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476 ms

ecspro.js

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webpack-pro.runtime.min.js

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hooks.min.js

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470 ms

i18n.min.js

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469 ms

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elements-handlers.min.js

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459 ms

close.png

close.png

333 ms

loading.gif

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333 ms

prev.png

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334 ms

next.png

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334 ms

analytics.js

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435 ms

log

log

1999 ms

hero-bg-fallback.jpg

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149 ms

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146 ms

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149 ms

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149 ms

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151 ms

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147 ms

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1038 ms

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265 ms

SETAC-Main-Image-300x95.jpg

SETAC-Main-Image-300x95.jpg

964 ms

promote-your-work-bg-3.png

promote-your-work-bg-3.png

149 ms

Discover-latest-publications.jpg

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150 ms

RobertWinston.jpg

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1047 ms

Merck-Main-Image.jpg

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150 ms

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1039 ms

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1038 ms

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1048 ms

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1744 ms

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1050 ms

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1050 ms

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1050 ms

Henry-Xiang-Main-Image-square.jpg

Henry-Xiang-Main-Image-square.jpg

1054 ms

INTERPATH-Main-Image.jpg

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1742 ms

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1053 ms

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Back-page-Main-Image.jpg

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1050 ms

rf_sm_bg_4_wider.jpg

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1054 ms

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1052 ms

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1056 ms

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932 ms

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932 ms

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collect

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789 ms

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ga-audiences

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530 ms

Accessibility Review

cdn2.researchfeatures.com accessibility score

95

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

cdn2.researchfeatures.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cdn2.researchfeatures.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 Cdn2.researchfeatures.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 Cdn2.researchfeatures.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

cdn2.researchfeatures.com

Open Graph data is detected on the main page of Cdn 2 Research Features. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: