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metavid.ucsc.edu: Metavid - Open Video Archive of the US Congress

Page load speed analysis

  • 68/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    475 ms

  • Resources loaded

    4.6 sec

  • Page rendered

    186 ms

  • Total page load time

    5.3 sec

Visit metavid.ucsc.edu now to see the best up-to-date Metavid Ucsc content for United States and also check out these interesting facts you probably never knew about metavid.ucsc.edu

We analyzed Metavid.ucsc.edu page load time and found that the first response time was 475 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Page optimization

  • HTML 23.7 kB
    Images 17.1 kB
    Javascripts 334.2 kB
    CSS 82.1 kB

    In fact, the total size of Metavid.ucsc.edu main page is 457.1 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. 20% of websites need less resources to load. Javascripts take 334.2 kB which makes up the majority of the site volume.

    • Original 23.7 kB
    • After minification 22.7 kB
    • After compression 5.7 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 18.0 kB or 76% of the original size.

    • Original 17.1 kB
    • After optimization 15.5 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. Metavid Ucsc images are well optimized though.

    • Original 334.2 kB
    • After minification 217.8 kB
    • After compression 68.1 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 266.1 kB or 80% of the original size.

    • Original 82.1 kB
    • After minification 63.6 kB
    • After compression 14.4 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. Metavid.ucsc.edu needs all CSS files to be minified and compressed as it can save up to 67.7 kB or 83% of the original size.

Network requests diagram

  • metavid.ucsc.edu
  • Main_Page
  • mv_custom.css
  • style.css
  • diff.css
  • wikibits.js
  • index.php
  • jquery-1.3.2.js
  • mv_embed.js
  • wikibits.js
  • mv_allpages.js
  • mv_search.js
  • ajax.js
  • KHTMLFixes.css
  • ga.js
  • logo_beta.png
  • somerights20.png
  • jquery-ui-1.7.1.custom.css
  • styles.css
  • jquery.autocomplete.js
  • __utm.gif
  • cog_delete.png
  • Missing_person.jpg
  • cog_add.png
  • index.php
  • index.php
  • index.php
  • index.php
  • index.php
  • index.php
  • index.php
  • index.php
  • poweredby_mediawiki_88x31.png
  • powered_by_metavid_88x31.png
  • search_suggest_bg.png

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Metavid.ucsc.edu, 89% (31 requests) were made to Metavid.org and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Metavid.org.

Additional info on metavid.ucsc.edu

Requests

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metavid Ucsc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

10

Javascripts

17

Images

5

CSS

32

All

Possible request optimization

1

Javascripts

5

Images

1

CSS

25

Optimized

7

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://metavid.org/ before it reached this domain.

IP address

This IP address is dedicated to Metavid.ucsc.edu. This is the best domain hosting practice .

Normal result

IP Trace

metavid.ucsc.edu

128.114.75.140

DNS records

Type Host Target/ip TTL Other
A

danm03.ucsc.edu

128.114.75.140 86400
CNAME

metavid.ucsc.edu

danm03.ucsc.edu 86399

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Metavid.ucsc.edu 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 Metavid.ucsc.edu 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

Metavid.ucsc.edu 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 60.5% of all visits is United States. It’s good for Metavid.ucsc.edu 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 Metavid Ucsc. 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:

metavid.ucsc.edu

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