Tools & Wizards About Us
marchforscience.nyc screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

marchforscience.nyc

March for Science NYC | New York | Science Advocacy

Page Load Speed

739 ms in total

First Response

58 ms

Resources Loaded

627 ms

Page Rendered

54 ms

marchforscience.nyc screenshot

About Website

Visit marchforscience.nyc now to see the best up-to-date March For Science content for United States and also check out these interesting facts you probably never knew about marchforscience.nyc

March for Science New York City is a non-partisan platform formed by the greater scientific community. Join us!

Visit marchforscience.nyc

Key Findings

We analyzed Marchforscience.nyc page load time and found that the first response time was 58 ms and then it took 681 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

marchforscience.nyc performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

www.marchforscience.nyc

58 ms

minified.js

31 ms

focus-within-polyfill.js

29 ms

polyfill.min.js

26 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

17 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Marchforscience.nyc, 39% (14 requests) were made to Static.parastorage.com and 33% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (372 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 570.6 kB (59%)

Content Size

973.8 kB

After Optimization

403.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Marchforscience.nyc main page is 973.8 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. 25% of websites need less resources to load. HTML takes 700.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 559.8 kB

  • Original 700.0 kB
  • After minification 698.4 kB
  • After compression 140.2 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 559.8 kB or 80% of the original size.

Image Optimization

-24%

Potential reduce by 7.2 kB

  • Original 29.5 kB
  • After minification 22.3 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. Obviously, March For Science needs image optimization as it can save up to 7.2 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 244.3 kB
  • After minification 244.3 kB
  • After compression 240.7 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 10 (48%)

Requests Now

21

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of March For Science. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.marchforscience.nyc

www.marchforscience.nyc

58 ms

minified.js

minified.js

31 ms

focus-within-polyfill.js

focus-within-polyfill.js

29 ms

polyfill.min.js

polyfill.min.js

26 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

thunderbolt-commons.60ed9a5a.bundle.min.js

17 ms

main.dda15fae.bundle.min.js

main.dda15fae.bundle.min.js

91 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

89 ms

lodash.min.js

lodash.min.js

91 ms

react.production.min.js

react.production.min.js

88 ms

react-dom.production.min.js

react-dom.production.min.js

91 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

91 ms

46d488_31300f6d5e874d56a4638eb17e578d22~mv2.png

46d488_31300f6d5e874d56a4638eb17e578d22~mv2.png

284 ms

bundle.min.js

bundle.min.js

46 ms

MFS_LOGO_white_border%20(1).png

MFS_LOGO_white_border%20(1).png

189 ms

46d488_c39923fd1ba1487aa3cfaa463657093b~mv2.jpg

46d488_c39923fd1ba1487aa3cfaa463657093b~mv2.jpg

372 ms

035244_1b89462c8494451aaa6605b579e66caa.png

035244_1b89462c8494451aaa6605b579e66caa.png

32 ms

1e47b2_5933ee74ead1423ea0746d23c30f1b4e~mv2.png

1e47b2_5933ee74ead1423ea0746d23c30f1b4e~mv2.png

31 ms

twitch.png

twitch.png

160 ms

80 ms

86 ms

86 ms

83 ms

83 ms

81 ms

114 ms

125 ms

120 ms

118 ms

118 ms

118 ms

03805817-4611-4dbc-8c65-0f73031c3973.woff

03805817-4611-4dbc-8c65-0f73031c3973.woff

4 ms

e2b9cbeb-fa8e-41cd-8a6a-46044b29ba52.woff

e2b9cbeb-fa8e-41cd-8a6a-46044b29ba52.woff

6 ms

deprecation-en.v5.html

deprecation-en.v5.html

4 ms

bolt-performance

bolt-performance

22 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

marchforscience.nyc accessibility score

100

Accessibility Issues

Best Practices

marchforscience.nyc 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

marchforscience.nyc SEO score

97

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 Marchforscience.nyc 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 Marchforscience.nyc 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

marchforscience.nyc

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