Tools & Wizards About Us
emmahigh.sc.ug screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

emmahigh.sc.ug

The skilling academy - Emma High School

Page Load Speed

3.5 sec in total

First Response

292 ms

Resources Loaded

1.5 sec

Page Rendered

1.8 sec

emmahigh.sc.ug screenshot

About Website

Welcome to emmahigh.sc.ug homepage info - get ready to check Emma High Sc best content right away, or after learning these important things about emmahigh.sc.ug

Emma High School is a top performing secondary school in uganda located on bahai road in Kampala Uganda with students from all over East Africa

Visit emmahigh.sc.ug

Key Findings

We analyzed Emmahigh.sc.ug page load time and found that the first response time was 292 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

emmahigh.sc.ug performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value1,870 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

emmahigh.sc.ug

292 ms

emmahigh.sc.ug

329 ms

app.0a269e0b.css

36 ms

all.min.css

81 ms

owl.carousel.min.css

87 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 78% of them (57 requests) were addressed to the original Emmahigh.sc.ug, 14% (10 requests) were made to Cdnjs.cloudflare.com and 3% (2 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (586 ms) belongs to the original domain Emmahigh.sc.ug.

Page Optimization Overview & Recommendations

Page size can be reduced by 353.4 kB (5%)

Content Size

7.6 MB

After Optimization

7.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Emmahigh.sc.ug main page is 7.6 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 a small number of websites need less resources to load. Images take 7.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 136.1 kB

  • Original 160.8 kB
  • After minification 137.4 kB
  • After compression 24.7 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 23.4 kB, which is 15% 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 136.1 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 216.1 kB

  • Original 7.1 MB
  • After minification 6.9 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. Emma High Sc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.1 kB

  • Original 219.8 kB
  • After minification 219.8 kB
  • After compression 218.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 25.3 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.

Requests Breakdown

Number of requests can be reduced by 12 (19%)

Requests Now

62

After Optimization

50

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Emma High Sc. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

emmahigh.sc.ug

emmahigh.sc.ug

292 ms

emmahigh.sc.ug

emmahigh.sc.ug

329 ms

app.0a269e0b.css

app.0a269e0b.css

36 ms

all.min.css

all.min.css

81 ms

owl.carousel.min.css

owl.carousel.min.css

87 ms

owl.theme.default.min.css

owl.theme.default.min.css

88 ms

vue.global.prod.js

vue.global.prod.js

99 ms

axios.min.js

axios.min.js

91 ms

jquery.min.js

jquery.min.js

87 ms

jquery.validate.min.js

jquery.validate.min.js

95 ms

moment.min.js

moment.min.js

78 ms

api.js

api.js

91 ms

js

js

423 ms

cookies.js

cookies.js

370 ms

owl.carousel.min.js

owl.carousel.min.js

89 ms

app.774238ed.js

app.774238ed.js

122 ms

vue.global.prod.js

vue.global.prod.js

34 ms

recaptcha__en.js

recaptcha__en.js

267 ms

logo2.png

logo2.png

337 ms

EMMA3.jpg

EMMA3.jpg

360 ms

hm2.jpg

hm2.jpg

333 ms

director.jpeg

director.jpeg

354 ms

students.jpg

students.jpg

364 ms

teachers.svg

teachers.svg

333 ms

map-location.svg

map-location.svg

339 ms

school-bus.svg

school-bus.svg

340 ms

school.svg

school.svg

349 ms

quotes-yellow.ef75c32d.svg

quotes-yellow.ef75c32d.svg

368 ms

64b61802a5feafc56865cb5bc5b46b18.jpg

64b61802a5feafc56865cb5bc5b46b18.jpg

392 ms

top.JPG

top.JPG

374 ms

bg.jpg

bg.jpg

543 ms

global-map-countries.svg

global-map-countries.svg

414 ms

India.jpg

India.jpg

541 ms

Pakistan.jpg

Pakistan.jpg

541 ms

Palestine.jpg

Palestine.jpg

401 ms

South-sudan.jpg

South-sudan.jpg

546 ms

Eritrea.jpg

Eritrea.jpg

542 ms

international

international

542 ms

Rwanda.jpg

Rwanda.jpg

544 ms

Congo.jpg

Congo.jpg

546 ms

Kenya.jpg

Kenya.jpg

543 ms

Burundi.jpg

Burundi.jpg

542 ms

Tanzania.jpg

Tanzania.jpg

543 ms

yemma.svg

yemma.svg

545 ms

emma-stds.jpg

emma-stds.jpg

550 ms

5cd433fc5cb6ca8218c2bc4fb64412fe.JPG

5cd433fc5cb6ca8218c2bc4fb64412fe.JPG

551 ms

655503d0b0bf5d84934ad83424bfcc52.JPG

655503d0b0bf5d84934ad83424bfcc52.JPG

550 ms

ca43386c53ac2386e570b6932e3465f4.JPG

ca43386c53ac2386e570b6932e3465f4.JPG

551 ms

library.jpg

library.jpg

555 ms

physical-sciences.jpg

physical-sciences.jpg

552 ms

innovation.jpg

innovation.jpg

551 ms

student-emma.jpg

student-emma.jpg

586 ms

aa3e12ee50a5798c9aba93ba380130ef.jpg

aa3e12ee50a5798c9aba93ba380130ef.jpg

552 ms

fa-solid-900.ttf

fa-solid-900.ttf

94 ms

fa-regular-400.ttf

fa-regular-400.ttf

78 ms

TradeGothicLTStd-Bd2.e92b07c2.otf

TradeGothicLTStd-Bd2.e92b07c2.otf

360 ms

fa-brands-400.ttf

fa-brands-400.ttf

93 ms

BebasNeue%20Bold.c6d5e1a6.ttf

BebasNeue%20Bold.c6d5e1a6.ttf

226 ms

60ff178437f734d5947c02e922b661b9.jpg

60ff178437f734d5947c02e922b661b9.jpg

226 ms

d4e46cb589b2480d18e8c391c5426ed7.jpg

d4e46cb589b2480d18e8c391c5426ed7.jpg

255 ms

emma-aerial.jpg

emma-aerial.jpg

255 ms

students.jpg

students.jpg

256 ms

students.jpg

students.jpg

243 ms

congo.jpg

congo.jpg

241 ms

dit-programs.jpg

dit-programs.jpg

236 ms

school-clubs.jpg

school-clubs.jpg

234 ms

co-curricular.jpg

co-curricular.jpg

229 ms

school-events.jpg

school-events.jpg

223 ms

news.jpg

news.jpg

215 ms

b11905b24ea319073c58d720bd1ef25e.jpg

b11905b24ea319073c58d720bd1ef25e.jpg

209 ms

c6dc9d9d3c002bf141a7a246bf03b07a.jpg

c6dc9d9d3c002bf141a7a246bf03b07a.jpg

75 ms

c005bd22997df1e29195351608b4954a.jpg

c005bd22997df1e29195351608b4954a.jpg

75 ms

70 ms

Accessibility Review

emmahigh.sc.ug accessibility score

87

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

emmahigh.sc.ug best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

emmahigh.sc.ug SEO score

82

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

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

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 Emmahigh.sc.ug 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 Emmahigh.sc.ug 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

emmahigh.sc.ug

Open Graph data is detected on the main page of Emma High Sc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: