Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

mzumbe.ac.tz

Mzumbe University | Chuo Kikuu Mzumbe

Page Load Speed

3.2 sec in total

First Response

363 ms

Resources Loaded

2.6 sec

Page Rendered

224 ms

About Website

Welcome to mzumbe.ac.tz homepage info - get ready to check Mzumbe best content for Tanzania right away, or after learning these important things about mzumbe.ac.tz

Mzumbe University was established by the Mzumbe University Charter, 2007 under Section 25 of the Universities Act. No. 7 of 2005 which repealed Mzumbe University Act. No 9 of 2001. As a Training Insti...

Visit mzumbe.ac.tz

Key Findings

We analyzed Mzumbe.ac.tz page load time and found that the first response time was 363 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

mzumbe.ac.tz performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.56

12/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

mzumbe.ac.tz

363 ms

site.mzumbe.ac.tz

996 ms

js

50 ms

c81e61d8b9d69a5987529030bd6be309.css

187 ms

galleria.classic.css

197 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mzumbe.ac.tz, 90% (47 requests) were made to Site.mzumbe.ac.tz and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (996 ms) relates to the external source Site.mzumbe.ac.tz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (45%)

Content Size

3.1 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mzumbe.ac.tz main page is 3.1 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 51.1 kB

  • Original 63.1 kB
  • After minification 59.7 kB
  • After compression 12.1 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. 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 51.1 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 66.8 kB

  • Original 1.4 MB
  • After minification 1.4 MB

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. Mzumbe images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 626.6 kB

  • Original 840.2 kB
  • After minification 691.2 kB
  • After compression 213.6 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 626.6 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 652.9 kB

  • Original 766.7 kB
  • After minification 706.2 kB
  • After compression 113.8 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. Mzumbe.ac.tz needs all CSS files to be minified and compressed as it can save up to 652.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (49%)

Requests Now

45

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mzumbe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

mzumbe.ac.tz accessibility score

86

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

mzumbe.ac.tz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mzumbe.ac.tz SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mzumbe.ac.tz 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 Mzumbe.ac.tz 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.

Social Sharing Optimization

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