6.6 sec in total
506 ms
5.8 sec
220 ms
Welcome to biochem.otago.ac.nz homepage info - get ready to check Biochem Otago best content for New Zealand right away, or after learning these important things about biochem.otago.ac.nz
The Department of Biochemistry at Otago teaches biochemistry and related subjects to undergraduate and postgraduate students, and carries out research into how life works at the molecular level.
Visit biochem.otago.ac.nzWe analyzed Biochem.otago.ac.nz page load time and found that the first response time was 506 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
biochem.otago.ac.nz performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value6.9 s
6/100
25%
Value12.3 s
3/100
10%
Value9,910 ms
0/100
30%
Value0.001
100/100
15%
Value18.3 s
3/100
10%
506 ms
898 ms
853 ms
227 ms
451 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Biochem.otago.ac.nz, 77% (62 requests) were made to Otago.ac.nz and 6% (5 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Otago.ac.nz.
Page size can be reduced by 45.3 kB (10%)
456.4 kB
411.1 kB
In fact, the total size of Biochem.otago.ac.nz main page is 456.4 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. Images take 341.5 kB which makes up the majority of the site volume.
Potential reduce by 26.9 kB
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 4.3 kB, which is 12% 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 26.9 kB or 76% of the original size.
Potential reduce by 6.9 kB
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. Biochem Otago images are well optimized though.
Potential reduce by 4.3 kB
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 4.3 kB or 11% of the original size.
Potential reduce by 7.3 kB
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. Biochem.otago.ac.nz needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 18% of the original size.
Number of requests can be reduced by 39 (53%)
74
35
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biochem Otago. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
biochem.otago.ac.nz
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biochem.otago.ac.nz accessibility score
biochem.otago.ac.nz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
biochem.otago.ac.nz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biochem.otago.ac.nz 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 Biochem.otago.ac.nz 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.
biochem.otago.ac.nz
Open Graph description is not detected on the main page of Biochem Otago. 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: