Tools & Wizards About Us
tsi.wakehealth.edu screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

tsi.wakehealth.edu

CTSI | Clinical & Translational Science Institute | Research Administration / CTSI

Page Load Speed

7.4 sec in total

First Response

308 ms

Resources Loaded

1.9 sec

Page Rendered

5.2 sec

tsi.wakehealth.edu screenshot

About Website

Click here to check amazing Tsi Wakehealth content for United States. Otherwise, check out these important facts you probably never knew about tsi.wakehealth.edu

The Wake Forest Clinical and Translational Science Institute (CTSI) is made possible by a Clinical and Translational Science Award (CTSA) from the NIH.

Visit tsi.wakehealth.edu

Key Findings

We analyzed Tsi.wakehealth.edu page load time and found that the first response time was 308 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

tsi.wakehealth.edu performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value73.5 s

0/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value3,920 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

tsi.wakehealth.edu

308 ms

ctsi.wakehealth.edu

31 ms

ctsi.wakehealth.edu

230 ms

font-awesome.min.css

64 ms

style.css

77 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Tsi.wakehealth.edu, 36% (24 requests) were made to Ctsi.wakehealth.edu and 9% (6 requests) were made to Trumba.com. The less responsive or slowest element that took the longest time to load (658 ms) relates to the external source Trumba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.7 kB (1%)

Content Size

13.9 MB

After Optimization

13.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tsi.wakehealth.edu main page is 13.9 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. 60% of websites need less resources to load. Images take 13.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 130.1 kB

  • Original 160.2 kB
  • After minification 135.4 kB
  • After compression 30.2 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 24.8 kB, which is 15% 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 130.1 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 13.5 MB
  • After minification 13.5 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. Tsi Wakehealth images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 25.4 kB

  • Original 214.8 kB
  • After minification 213.8 kB
  • After compression 189.4 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 25.4 kB or 12% of the original size.

CSS Optimization

-16%

Potential reduce by 15.9 kB

  • Original 98.2 kB
  • After minification 97.5 kB
  • After compression 82.3 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. Tsi.wakehealth.edu needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (70%)

Requests Now

56

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsi Wakehealth. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tsi.wakehealth.edu

tsi.wakehealth.edu

308 ms

ctsi.wakehealth.edu

ctsi.wakehealth.edu

31 ms

ctsi.wakehealth.edu

ctsi.wakehealth.edu

230 ms

font-awesome.min.css

font-awesome.min.css

64 ms

style.css

style.css

77 ms

coveo.css

coveo.css

61 ms

CoveoJsSearch.Lazy.min.js

CoveoJsSearch.Lazy.min.js

54 ms

spuds.js

spuds.js

658 ms

jquery.min.js

jquery.min.js

53 ms

modernizr-custom.js

modernizr-custom.js

62 ms

jquery.min.js

jquery.min.js

66 ms

picturefill.min.js

picturefill.min.js

63 ms

bootstrap.min.js

bootstrap.min.js

59 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

63 ms

meganav.js

meganav.js

66 ms

skrollr.min.js

skrollr.min.js

67 ms

owl.carousel.min.js

owl.carousel.min.js

71 ms

typeahead.bundle.js

typeahead.bundle.js

70 ms

skip-navigation.js

skip-navigation.js

71 ms

bootstrapvalidator.min.js

bootstrapvalidator.min.js

61 ms

main.js

main.js

73 ms

addthis_widget.js

addthis_widget.js

168 ms

limelightjs-player.js

limelightjs-player.js

75 ms

js

js

69 ms

coveo-util.js

coveo-util.js

73 ms

url-search-params-polyfill.js

url-search-params-polyfill.js

72 ms

visitoridentification.js

visitoridentification.js

81 ms

form.css

form.css

56 ms

style.css

style.css

48 ms

limelightjs-player.js

limelightjs-player.js

26 ms

gtm.js

gtm.js

159 ms

wfu-school-of-medicine-header.png

wfu-school-of-medicine-header.png

209 ms

researcher-500x500.jpg

researcher-500x500.jpg

223 ms

be110920-003.jpg

be110920-003.jpg

595 ms

mentoracademy-600x669.jpg

mentoracademy-600x669.jpg

238 ms

baileypowerplant-667x494.jpg

baileypowerplant-667x494.jpg

238 ms

wfu-school-of-medicine-logo.png

wfu-school-of-medicine-logo.png

261 ms

c9aeeabd-dd65-491d-b4be-3e0db9ae47a0.woff

c9aeeabd-dd65-491d-b4be-3e0db9ae47a0.woff

72 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

71 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

70 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

18 ms

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

19 ms

analytics.js

analytics.js

53 ms

5250.js

5250.js

83 ms

siteanalyze_69047.js

siteanalyze_69047.js

391 ms

collect

collect

11 ms

collect

collect

30 ms

ctsi.wakehealth.edu.json

ctsi.wakehealth.edu.json

48 ms

ga-audiences

ga-audiences

77 ms

a18bb0e21d11a839b7adb013c92ee611.js

a18bb0e21d11a839b7adb013c92ee611.js

13 ms

s.aspx

s.aspx

157 ms

spinner_trumba.gif

spinner_trumba.gif

424 ms

core.js

core.js

335 ms

jquery.min.js

jquery.min.js

87 ms

jquery-migrate.min.js

jquery-migrate.min.js

253 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

293 ms

eventslider.js

eventslider.js

514 ms

css

css

253 ms

moatframe.js

moatframe.js

208 ms

gen_204

gen_204

173 ms

ctsi.wakehealth.edu.json

ctsi.wakehealth.edu.json

134 ms

_ate.track.config_resp

_ate.track.config_resp

155 ms

300lo.json

300lo.json

292 ms

image.aspx

image.aspx

88 ms

sh.f48a1a04fe8dbf021b4cda1d.html

sh.f48a1a04fe8dbf021b4cda1d.html

38 ms

layers.fa6cd1947ce26e890d3d.js

layers.fa6cd1947ce26e890d3d.js

15 ms

Accessibility Review

tsi.wakehealth.edu accessibility score

96

Accessibility Issues

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

tsi.wakehealth.edu best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tsi.wakehealth.edu 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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Tsi.wakehealth.edu 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 Tsi.wakehealth.edu 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

tsi.wakehealth.edu

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