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biotech.ucdavis.edu: UC Davis Biotechnology Program

Page load speed analysis

  • 56/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    321 ms

  • Resources loaded

    2.1 sec

  • Page rendered

    216 ms

  • Total page load time

    2.6 sec

Visit biotech.ucdavis.edu now to see the best up-to-date Biotech UC Davis content for United States and also check out these interesting facts you probably never knew about biotech.ucdavis.edu

We analyzed Biotech.ucdavis.edu page load time and found that the first response time was 321 ms and then it took 2.3 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 15.3 kB
    Images 2.3 MB
    Javascripts 26.3 kB
    CSS 2.2 kB

    In fact, the total size of Biotech.ucdavis.edu main page is 2.3 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. Only 10% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

    • Original 15.3 kB
    • After minification 12.3 kB
    • After compression 3.2 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. This page needs HTML code to be minified as it can gain 3.0 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.1 kB or 79% of the original size.

    • Original 2.3 MB
    • After optimization 1.9 MB

    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, Biotech UC Davis needs image optimization as it can save up to 343.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • 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 2.2 kB
    • After minification 1.7 kB
    • After compression 381 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. Biotech.ucdavis.edu needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 83% of the original size.

Network requests diagram

  • biotech.ucdavis.edu
  • analytics.js
  • style.css
  • spacer.gif
  • home.png
  • ContactUsIcon.jpg
  • biotech_header_nologo.jpg
  • WaterTower.jpg
  • collect
  • Biotech%20Logo2.jpg
  • Life%20Sciences%20Bldg.JPG

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Biotech.ucdavis.edu, 18% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Biotech.ucdavis.edu.

Additional info on biotech.ucdavis.edu

Requests

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biotech UC Davis. According to our analytics all requests are already optimized.

1

Javascripts

8

Images

1

CSS

10

All

Possible request optimization

1

Javascripts

8

Images

1

CSS

0

Optimized

10

All

Good result

IP address

Biotech.ucdavis.edu uses IP addresses which are currently shared with 5 other domains. The more sites share the same stack of IP addresses, 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.

Normal result

IP Trace

biotech.ucdavis.edu

pepboys.com

radaronline.com

cookpad.com

apache.org

151.101.2.132

biotech.ucdavis.edu

pepboys.com

radaronline.com

amazingfacts.org

cookpad.com

151.101.66.132

151.101.130.132

151.101.194.132

DNS records

Type Host Target/ip TTL Other
A

sf.ucdavis.edu

151.101.194.132 12946
A

sf.ucdavis.edu

151.101.66.132 12946
A

sf.ucdavis.edu

151.101.2.132 12946
A

sf.ucdavis.edu

151.101.130.132 12946
CNAME

biotech.ucdavis.edu

sf.ucdavis.edu 300

Language and encoding

Poor result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

WINDOWS-1251

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biotech.ucdavis.edu 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 Biotech.ucdavis.edu main page’s claimed encoding is windows-1251. 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

Biotech.ucdavis.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 67.3% of all visits is United States. It’s good for Biotech.ucdavis.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 Biotech UC Davis. 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:

biotech.ucdavis.edu

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