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lists.nano.gov: Index of /

List Serve Description

Page load speed analysis

  • 87/100

    Good result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    133 ms

  • Resources loaded

    362 ms

  • Page rendered

    103 ms

  • Total page load time

    598 ms

Visit lists.nano.gov now to see the best up-to-date Lists Nano content for India and also check out these interesting facts you probably never knew about lists.nano.gov

We analyzed Lists.nano.gov page load time and found that the first response time was 133 ms and then it took 465 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Page optimization

  • HTML 7.0 kB
    Images 11.0 kB
    Javascripts 0 B
    CSS 6.7 kB

    In fact, the total size of Lists.nano.gov main page is 24.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 11.0 kB which makes up the majority of the site volume.

    • Original 7.0 kB
    • After minification 6.7 kB
    • After compression 2.0 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 5.0 kB or 71% of the original size.

    • Original 11.0 kB
    • After optimization 8.7 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, Lists Nano needs image optimization as it can save up to 2.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 6.7 kB
    • After minification 5.8 kB
    • After compression 641 B

    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. Lists.nano.gov needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 90% of the original size.

Network requests diagram

  • lists.nano.gov
  • stylemaster.css
  • purple_roll_left.png
  • purple_roll_right.png
  • lslogo.png
  • logo.png
  • lilac-bg.png
  • menuleftbar.gif

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Lists.nano.gov and no external sources were called. The less responsive or slowest element that took the longest time to load (133 ms) belongs to the original domain Lists.nano.gov.

Additional info on lists.nano.gov

Requests

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lists Nano. According to our analytics all requests are already optimized.

6

Images

1

CSS

7

All

Possible request optimization

6

Images

1

CSS

0

Optimized

7

All

Good result

IP address

This IP address is dedicated to Lists.nano.gov. This is the best domain hosting practice .

Normal result

IP Trace

lists.nano.gov

66.39.70.44

DNS records

Type Host Target/ip TTL Other
A

lists.nano.gov

66.39.70.44 30
MX

lists.nano.gov

mailwash47.pair.com 30 Pri: 10

Language and encoding

Good result

Language

N/A  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 Lists.nano.gov can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Lists.nano.gov 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

Lists.nano.gov 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 32.8% of all visits is India. It lies approximately 8010 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Lists.nano.gov page load time for the majority of users is moving the server to India or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Lists Nano. 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:

lists.nano.gov

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