Tools & Wizards About Us
topspostdoc.org screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

topspostdoc.org

TOPS Postdoctoral Fellowship | Dana-Farber/Harvard Cancer Center

Page Load Speed

1.2 sec in total

First Response

65 ms

Resources Loaded

1 sec

Page Rendered

66 ms

topspostdoc.org screenshot

About Website

Visit topspostdoc.org now to see the best up-to-date TOPS Postdoc content and also check out these interesting facts you probably never knew about topspostdoc.org

Training in Oncology Population Sciences (TOPS) T32 Postdoc Program at Dana-Farber/Harvard Cancer Center.

Visit topspostdoc.org

Key Findings

We analyzed Topspostdoc.org page load time and found that the first response time was 65 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

topspostdoc.org performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

www.topspostdoc.org

65 ms

originTrials.41d7301a.bundle.min.js

65 ms

minified.js

67 ms

focus-within-polyfill.js

61 ms

polyfill.min.js

354 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Topspostdoc.org, 46% (18 requests) were made to Static.parastorage.com and 31% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (498 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 188.0 kB (37%)

Content Size

512.0 kB

After Optimization

324.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Topspostdoc.org main page is 512.0 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. 40% of websites need less resources to load. HTML takes 264.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 187.4 kB

  • Original 264.6 kB
  • After minification 263.1 kB
  • After compression 77.2 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. 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 187.4 kB or 71% of the original size.

Image Optimization

-1%

Potential reduce by 370 B

  • Original 38.6 kB
  • After minification 38.2 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. TOPS Postdoc images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 192 B

  • Original 208.9 kB
  • After minification 208.8 kB
  • After compression 208.7 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 11 (52%)

Requests Now

21

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TOPS Postdoc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.topspostdoc.org

www.topspostdoc.org

65 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

65 ms

minified.js

minified.js

67 ms

focus-within-polyfill.js

focus-within-polyfill.js

61 ms

polyfill.min.js

polyfill.min.js

354 ms

thunderbolt-commons.7c91a755.bundle.min.js

thunderbolt-commons.7c91a755.bundle.min.js

62 ms

main.8534eeb3.bundle.min.js

main.8534eeb3.bundle.min.js

57 ms

lodash.min.js

lodash.min.js

120 ms

react.production.min.js

react.production.min.js

120 ms

react-dom.production.min.js

react-dom.production.min.js

123 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

120 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

121 ms

15533f_9bc85fe458d64026b45d68c98cb23d56~mv2.png

15533f_9bc85fe458d64026b45d68c98cb23d56~mv2.png

249 ms

15533f_2eba441a7c1f47cabeb704ff825c96f0~mv2.jpg

15533f_2eba441a7c1f47cabeb704ff825c96f0~mv2.jpg

487 ms

15533f_99f008eb827a40a9a82b426b1c6c449d~mv2.jpg

15533f_99f008eb827a40a9a82b426b1c6c449d~mv2.jpg

498 ms

15533f_fd8d1bac7b5841d8a22a93d30195e24d~mv2.jpg

15533f_fd8d1bac7b5841d8a22a93d30195e24d~mv2.jpg

454 ms

TOPS%20sample%20logo3.jpg

TOPS%20sample%20logo3.jpg

467 ms

bundle.min.js

bundle.min.js

64 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

47 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

47 ms

136 ms

129 ms

127 ms

126 ms

120 ms

125 ms

158 ms

153 ms

150 ms

149 ms

153 ms

149 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

21 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

16 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

5 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

5 ms

Accessibility Review

topspostdoc.org accessibility score

89

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

topspostdoc.org 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

Page has valid source maps

SEO Factors

topspostdoc.org 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 Topspostdoc.org 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 Topspostdoc.org 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

topspostdoc.org

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