Tools & Wizards About Us
nycopendata.socrata.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

nycopendata.socrata.com

NYC Open Data -

Page Load Speed

3.2 sec in total

First Response

167 ms

Resources Loaded

2.6 sec

Page Rendered

391 ms

nycopendata.socrata.com screenshot

About Website

Visit nycopendata.socrata.com now to see the best up-to-date NYC Open Data Socrata content for United States and also check out these interesting facts you probably never knew about nycopendata.socrata.com

NYC Open Data helps New Yorkers use and learn about City data

Visit nycopendata.socrata.com

Key Findings

We analyzed Nycopendata.socrata.com page load time and found that the first response time was 167 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Nycopendata.socrata.com rating and web reputation

Performance Metrics

nycopendata.socrata.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value5.6 s

54/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

nycopendata.socrata.com

167 ms

nycopendata.socrata.com

862 ms

base.css

220 ms

socrata-apps.css

229 ms

errors.js

227 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 42% of them (30 requests) were addressed to the original Nycopendata.socrata.com, 7% (5 requests) were made to 38.media.tumblr.com and 6% (4 requests) were made to Data.cityofnewyork.us. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Data.cityofnewyork.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (40%)

Content Size

2.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nycopendata.socrata.com main page is 2.6 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 224.5 kB

  • Original 281.6 kB
  • After minification 277.6 kB
  • After compression 57.1 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 224.5 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 14.4 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. NYC Open Data Socrata images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 611.8 kB

  • Original 929.8 kB
  • After minification 927.1 kB
  • After compression 318.0 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 611.8 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 214.1 kB

  • Original 255.6 kB
  • After minification 245.8 kB
  • After compression 41.5 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. Nycopendata.socrata.com needs all CSS files to be minified and compressed as it can save up to 214.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (44%)

Requests Now

59

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NYC Open Data Socrata. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nycopendata.socrata.com

nycopendata.socrata.com

167 ms

nycopendata.socrata.com

nycopendata.socrata.com

862 ms

base.css

base.css

220 ms

socrata-apps.css

socrata-apps.css

229 ms

errors.js

errors.js

227 ms

components.css

components.css

231 ms

current_site.css

current_site.css

319 ms

mixpanel-analytics.js

mixpanel-analytics.js

231 ms

css

css

59 ms

base.js

base.js

625 ms

canvas.js

canvas.js

407 ms

dga7nea.js

dga7nea.js

122 ms

webtrends_v10.js

webtrends_v10.js

54 ms

jquery.min.js

jquery.min.js

65 ms

analytics.js

analytics.js

91 ms

6hElzSQdRGGZ4czHj5KNHrK7VTPBq2gXfKzL8Rjh9kU

6hElzSQdRGGZ4czHj5KNHrK7VTPBq2gXfKzL8Rjh9kU

785 ms

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109 ms

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95 ms

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118 ms

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162 ms

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274 ms

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pAPufk0neFkkQuD9LJa7Wl5UvAq2JEaYb1cLwR7kEiQ

897 ms

DUUxQXAXYhQ8JTPbEjq8DoGeGrGXJ06fB6eSKLS62ww

DUUxQXAXYhQ8JTPbEjq8DoGeGrGXJ06fB6eSKLS62ww

1376 ms

afQYoyXfPsniKLrbWXT9vSdqfzZEwWYVXrVTWhX86CA

afQYoyXfPsniKLrbWXT9vSdqfzZEwWYVXrVTWhX86CA

775 ms

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106 ms

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168 ms

header-bg.png

header-bg.png

92 ms

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92 ms

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90 ms

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D1397AE6-1BAE-48CD-B20A-FE1D55CDF6E2

169 ms

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F8DB40A1-819C-443C-B566-E7DD7665F756

165 ms

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165 ms

dataset_toolbar_icons.png

dataset_toolbar_icons.png

167 ms

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233 ms

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48F7040A-3B93-4E02-8E13-1675F8BD0EEA

670 ms

widgets.js

widgets.js

54 ms

C608C39C-0DCF-4AC3-9D63-04D850A63803

C608C39C-0DCF-4AC3-9D63-04D850A63803

195 ms

collect

collect

18 ms

nycopendata.socrata.com

nycopendata.socrata.com

32 ms

webtrends.min.js

webtrends.min.js

127 ms

mixpanel-2.2.min.js

mixpanel-2.2.min.js

137 ms

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225 ms

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213 ms

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164 ms

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337 ms

vqt3-fvs6.json

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265 ms

jr3e-jwne.json

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315 ms

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196 ms

timeline.1b43d11859b7663a2225b885f87704a5.js

timeline.1b43d11859b7663a2225b885f87704a5.js

59 ms

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121 ms

menu_icons.png

menu_icons.png

120 ms

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113 ms

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168 ms

collect

collect

58 ms

collect

collect

58 ms

snuffleupasnake.gif

snuffleupasnake.gif

192 ms

BrandedSpinner.gif

BrandedSpinner.gif

258 ms

webtrends.hm.js

webtrends.hm.js

103 ms

webtrends.nycgov.js

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39 ms

syndication

syndication

112 ms

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405 ms

rows.json

rows.json

240 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

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6 ms

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7 ms

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120 ms

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148 ms

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188 ms

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220 ms

print.css

print.css

82 ms

jot

jot

34 ms

Accessibility Review

nycopendata.socrata.com accessibility score

98

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.

Best Practices

nycopendata.socrata.com best practices score

75

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

SEO Factors

nycopendata.socrata.com SEO score

100

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

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 Nycopendata.socrata.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 Nycopendata.socrata.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

nycopendata.socrata.com

Open Graph description is not detected on the main page of NYC Open Data Socrata. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: