Analyze

developer.juniper.net: Network Automation Links - Juniper Networks

 Find links to network automation overviews, technical documentation, software downloads, githubs, forums, and other useful resources.

Page load speed analysis

  • 49/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    147 ms

  • Resources loaded

    3 sec

  • Page rendered

    237 ms

  • Total page load time

    3.4 sec

Welcome to developer.juniper.net homepage info - get ready to check Developer Juniper best content for United States right away, or after learning these important things about developer.juniper.net

We analyzed Developer.juniper.net page load time and found that the first response time was 147 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Page optimization

  • HTML 11.7 kB
    Images 370.7 kB
    Javascripts 468.3 kB
    CSS 144.1 kB

    In fact, the total size of Developer.juniper.net main page is 994.8 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. 40% of websites need less resources to load. Javascripts take 468.3 kB which makes up the majority of the site volume.

    • Original 11.7 kB
    • After minification 10.6 kB
    • After compression 2.9 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 8.9 kB or 75% of the original size.

    • Original 370.7 kB
    • After optimization 320.9 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. Obviously, Developer Juniper needs image optimization as it can save up to 49.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 468.3 kB
    • After minification 352.2 kB
    • After compression 113.6 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 354.6 kB or 76% of the original size.

    • Original 144.1 kB
    • After minification 53.6 kB
    • After compression 11.3 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. Developer.juniper.net needs all CSS files to be minified and compressed as it can save up to 132.8 kB or 92% of the original size.

Network requests diagram

  • developer.juniper.net
  • default.page
  • main.css
  • jquery.js
  • navigation.js
  • webtrends.js
  • bg.png
  • JDN_headerlogo.png
  • hero_homepage.html
  • nav-dropshadow.png
  • bg-dotted-h.png
  • bg-dotted-modules.png
  • promo_download.png
  • promo_partners.png
  • promo_events.png
  • wtid.js
  • antenna-black.woff
  • antenna-light.woff
  • ga.js
  • shadow.png
  • 627adba2-0d7b-4e07-bfe9-adaca2f78bc5.css
  • default.css
  • base.css
  • jquery.js
  • jquery-latest.js
  • plugins_jq.js
  • swfobject.js
  • player_api
  • jQuery.tubeplayer.min.js
  • mdetect.min.js
  • jquery.pngFix.pack.js
  • main.js
  • __utm.gif
  • dcs.gif
  • v.gif
  • pattern_screen_sweep_shadow_365.png
  • burst_suite.png
  • button_play_video.png
  • button_homepage_register.png
  • headline_homepage.png
  • banner_get_started_with.png
  • background_homepage_modules.png
  • button_jdn_get_involved.png
  • burst_space.png
  • opencontrail-logo-no-text-small.png
  • hero_shadow.png
  • 3793cfa1-3030-4f36-b4b4-318d542618fa
  • ed7f8f53-490d-49bd-86b4-3a93144265f9
  • d616d030-1b29-4a6c-9c2b-df8d0772481a
  • www-widgetapi.js
  • anim-loading.gif

Our browser made a total of 51 requests to load all elements on the main page. We found that 76% of them (39 requests) were addressed to the original Developer.juniper.net, 8% (4 requests) were made to Cloud.webtype.com and 4% (2 requests) were made to Statse.webtrendslive.com. The less responsive or slowest element that took the longest time to load (951 ms) belongs to the original domain Developer.juniper.net.

Additional info on developer.juniper.net

Requests

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Developer Juniper. 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 4 to 1 for CSS and as a result speed up the page load time.

15

Javascripts

24

Images

4

CSS

3

AJAX

46

All

Possible request optimization

1

Javascripts

24

Images

1

CSS

3

AJAX

17

Optimized

29

All

Normal result

Redirects

As for redirects, our browser was forwarded to https://developer.juniper.net/content/default.page before it reached this domain.

IP address

This IP address is dedicated to Developer.juniper.net. This is the best domain hosting practice .

Normal result

IP Trace

developer.juniper.net

66.129.230.70

DNS records

Type Host Target/ip TTL Other
A

developer.juniper.net

66.129.230.70 14399

Language and encoding

Poor result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

ISO-8859-1

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Developer.juniper.net 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 Developer.juniper.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

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

Poor result

Visitor World Map

Country of origin for 24% of all visits is United States. It’s good for Developer.juniper.net 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 Developer Juniper. 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:

developer.juniper.net

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