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spacetime.nypl.org: NYC Space/Time Directory

NYC Space/Time Directory

Page load speed analysis

  • 66/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    82 ms

  • Resources loaded

    1.2 sec

  • Page rendered

    786 ms

  • Total page load time

    2 sec

Visit spacetime.nypl.org now to see the best up-to-date Space Time Nypl content for United States and also check out these interesting facts you probably never knew about spacetime.nypl.org

We analyzed Spacetime.nypl.org page load time and found that the first response time was 82 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Page optimization

  • HTML 23.1 kB
    Images 945.0 kB
    Javascripts 26.3 kB
    CSS 24.8 kB

    In fact, the total size of Spacetime.nypl.org main page is 1.0 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 945.0 kB which makes up the majority of the site volume.

    • Original 23.1 kB
    • After minification 22.0 kB
    • After compression 4.2 kB

    HTML optimization

    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 18.9 kB or 82% of the original size.

    • Original 945.0 kB
    • After optimization 936.8 kB

    Image optimization

    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. Space Time Nypl images are well optimized though.

    • Original 26.3 kB
    • After minification 26.3 kB
    • After compression 10.9 kB

    JavaScript optimization

    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 15.4 kB or 58% of the original size.

    • Original 24.8 kB
    • After minification 15.0 kB
    • After compression 3.5 kB

    CSS optimization

    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. Spacetime.nypl.org needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 86% of the original size.

Network requests diagram

  • spacetime.nypl.org
  • normalize.css
  • main.css
  • eja5ayu.js
  • jquery-1.11.2.min.js
  • jquery.scrollTo.min.js
  • jquery.easing.min.js
  • snap.svg-min.js
  • spacetime.js
  • 1b
  • nypl.svg
  • knight-logo-gray-300.jpg
  • buildinginspector.svg
  • lo.2014.jpg
  • lo.1921.jpg
  • lo.1920.jpg
  • lo.1857.jpg
  • lo.1849.jpg
  • lo.1841.jpg
  • lo.1830.jpg
  • lo.1817.jpg
  • lo.1797.jpg
  • lo.1766.jpg
  • lo.1660.jpg
  • delmonicos.svg
  • delmonicos.jpg
  • oldnyc.png
  • usa.png
  • analytics.js
  • RrQJ1PAivbq7JQz8wHExQbQv73NNYFQppt1Guxs83kGffJO7ggMWeMI6MK6g5Msfb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.eot
  • kG0heBPzVfikRXbYrUELG8Y1PBy6rkS9DJKvzWt9n5SffJd7ggMWeMI6MK6g5Mifb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.eot
  • OhGVG4lweNZCrtcN5lUD62vA-DOnaXBxBevbkTug8v9ffJL7ggMWeMI6MK6g5gBfb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.eot
  • HC6alBZJ4HwFIG49Lt-xFaDicgzEV7RYEGE5vLb1VySffJV7ggMWeMI6MK6g5Mofb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.eot
  • icomoon.woff
  • _BTy0ucJA-14ZyKOx9jqXcFQmABX0OAtKVWzyd-ixkMffJV7ggMWeMI6MK6g5Mt.eot
  • _qH-JRQgatqGRD2f65C3emkMaHWdNDQRAQo-2fcVxm6ffJL7ggMWeMI6MK6g5gI.eot
  • 6ZIYlU6JOMOOGgd-VZAf71yigEySEKU98nc0v2TydmjffJz7ggMWeMI6MK6g5gw.eot
  • sjSRGX7jTEM7CiObt6-_d66xtJ-_MmbBgsDaSYr8NojffJO7ggMWeMI6MK6g5Mb.eot
  • beIg6nCy4T3HntFpzqh3e3kZmDL6vdqx5Jacz4sk9XJffJd7ggMWeMI6MK6g5MS.eot
  • collect

Our browser made a total of 40 requests to load all elements on the main page. We found that 68% of them (27 requests) were addressed to the original Spacetime.nypl.org, 28% (11 requests) were made to Use.typekit.net and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (564 ms) relates to the external source Use.typekit.net.

Additional info on spacetime.nypl.org

Requests

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Space Time Nypl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

7

Javascripts

19

Images

3

CSS

29

All

Possible request optimization

1

Javascripts

19

Images

3

CSS

6

Optimized

23

All

Normal result

IP address

Spacetime.nypl.org uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

spacetime.nypl.org

yaosansi.com

getontracks.org

freshblurbs.com

tapmates.com

151.101.1.147

151.101.65.147

151.101.129.147

151.101.193.147

DNS records

Type Host Target/ip TTL Other
A

sni.github.map.fastly.net

151.101.1.147 29
A

sni.github.map.fastly.net

151.101.65.147 29
A

sni.github.map.fastly.net

151.101.129.147 29
A

sni.github.map.fastly.net

151.101.193.147 29
CNAME

spacetime.nypl.org

nypl-spacetime.github.io 21599

Language and encoding

Normal result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spacetime.nypl.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Spacetime.nypl.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.

HTTPS certificate

SSL Certificate

Spacetime.nypl.org has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 75.1% of all visits is United States. It’s good for Spacetime.nypl.org that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Space Time Nypl. 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:

spacetime.nypl.org

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