Tools & Wizards About Us
mahamera.lk screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

mahamera.lk

Mahamera.lk | Find teachers, classes and institutes in Sri Lanka

Page Load Speed

4.2 sec in total

First Response

141 ms

Resources Loaded

3.5 sec

Page Rendered

537 ms

mahamera.lk screenshot

About Website

Click here to check amazing Mahamera content for Sri Lanka. Otherwise, check out these important facts you probably never knew about mahamera.lk

Find teachers,institutes,pre-schools(montessori),grade 1 to 9 classes,O/L,A/L classes,group,individual and online classes in Sri Lanka

Visit mahamera.lk

Key Findings

We analyzed Mahamera.lk page load time and found that the first response time was 141 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mahamera.lk performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value1,600 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

mahamera.lk

141 ms

www.mahamera.lk

848 ms

bootstrap.min.css

58 ms

animate.min.css

160 ms

font-awesome.min.css

164 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 91% of them (52 requests) were addressed to the original Mahamera.lk, 4% (2 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Mahamera.lk.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.0 kB (5%)

Content Size

2.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mahamera.lk main page is 2.6 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. 55% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 62.0 kB

  • Original 69.6 kB
  • After minification 52.2 kB
  • After compression 7.6 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 17.4 kB, which is 25% 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 62.0 kB or 89% of the original size.

Image Optimization

-3%

Potential reduce by 61.6 kB

  • Original 2.2 MB
  • After minification 2.2 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. Mahamera images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 203.0 kB
  • After minification 203.0 kB
  • After compression 201.7 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

-8%

Potential reduce by 4.2 kB

  • Original 55.0 kB
  • After minification 55.0 kB
  • After compression 50.7 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. Mahamera.lk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (39%)

Requests Now

54

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mahamera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mahamera.lk

mahamera.lk

141 ms

www.mahamera.lk

www.mahamera.lk

848 ms

bootstrap.min.css

bootstrap.min.css

58 ms

animate.min.css

animate.min.css

160 ms

font-awesome.min.css

font-awesome.min.css

164 ms

owl.carousel.min.css

owl.carousel.min.css

163 ms

owl.theme.default.min.css

owl.theme.default.min.css

168 ms

meanmenu.min.css

meanmenu.min.css

168 ms

select2.min.css

select2.min.css

166 ms

magnific-popup.css

magnific-popup.css

169 ms

style.css

style.css

218 ms

adsbygoogle.js

adsbygoogle.js

106 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

294 ms

popper.js

popper.js

214 ms

bootstrap.min.js

bootstrap.min.js

216 ms

owl.carousel.min.js

owl.carousel.min.js

293 ms

jquery.meanmenu.min.js

jquery.meanmenu.min.js

317 ms

jquery.scrollUp.min.js

jquery.scrollUp.min.js

317 ms

select2.min.js

select2.min.js

430 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

323 ms

validator.min.js

validator.min.js

316 ms

main.js

main.js

316 ms

gtm.js

gtm.js

130 ms

preloader.gif

preloader.gif

286 ms

logo.png

logo.png

111 ms

home-banner.jpg

home-banner.jpg

420 ms

accounting.png

accounting.png

111 ms

agriculture.png

agriculture.png

122 ms

art.png

art.png

158 ms

buddhism1.png

buddhism1.png

159 ms

business-studies.png

business-studies.png

236 ms

commerce.png

commerce.png

285 ms

english.png

english.png

285 ms

general-english.png

general-english.png

286 ms

history.png

history.png

286 ms

mathematics.png

mathematics.png

288 ms

science.png

science.png

289 ms

sinhala.png

sinhala.png

290 ms

biology.png

biology.png

289 ms

chemistry.png

chemistry.png

290 ms

combined-mathematics.png

combined-mathematics.png

333 ms

economics.png

economics.png

333 ms

engineering-technology.png

engineering-technology.png

334 ms

malith-hiniduma-arachchi-avatar.jpg

malith-hiniduma-arachchi-avatar.jpg

742 ms

teacher_male_avatar.jpg

teacher_male_avatar.jpg

2252 ms

dilshan-jayasinghe-avatar.png

dilshan-jayasinghe-avatar.png

418 ms

roshan-medagedara-avatar.JPG

roshan-medagedara-avatar.JPG

418 ms

institute_logo.jpg

institute_logo.jpg

935 ms

techwin-computer-training-institute-logo.png

techwin-computer-training-institute-logo.png

475 ms

vajirapani-tuition-classes-logo.jpg

vajirapani-tuition-classes-logo.jpg

476 ms

everest-english-academy-logo.jpg

everest-english-academy-logo.jpg

501 ms

facebook.jpg

facebook.jpg

479 ms

fontawesome-webfont3295.woff

fontawesome-webfont3295.woff

481 ms

twitter.jpg

twitter.jpg

528 ms

analytics.js

analytics.js

16 ms

collect

collect

13 ms

js

js

121 ms

Accessibility Review

mahamera.lk accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

mahamera.lk 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

mahamera.lk SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Mahamera.lk 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 Mahamera.lk 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

mahamera.lk

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