Tools & Wizards About Us
exsa.co.za screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

exsa.co.za

EXSA | Exhibition and Event Association of Southern Africa

Page Load Speed

10.4 sec in total

First Response

90 ms

Resources Loaded

5.3 sec

Page Rendered

5.1 sec

exsa.co.za screenshot

About Website

Welcome to exsa.co.za homepage info - get ready to check EXSA best content for South Africa right away, or after learning these important things about exsa.co.za

Visit exsa.co.za

Key Findings

We analyzed Exsa.co.za page load time and found that the first response time was 90 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

exsa.co.za performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

exsa.co.za

90 ms

www.exsa.co.za

826 ms

css

38 ms

css

19 ms

tribe-events.css

21 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 87% of them (93 requests) were addressed to the original Exsa.co.za, 11% (12 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Exsa.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.8 MB (56%)

Content Size

31.7 MB

After Optimization

13.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Exsa.co.za main page is 31.7 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 31.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 278.5 kB

  • Original 313.3 kB
  • After minification 304.4 kB
  • After compression 34.8 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 278.5 kB or 89% of the original size.

Image Optimization

-56%

Potential reduce by 17.5 MB

  • Original 31.2 MB
  • After minification 13.7 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. Obviously, EXSA needs image optimization as it can save up to 17.5 MB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 188.8 kB
  • After minification 188.8 kB
  • After compression 187.2 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

-58%

Potential reduce by 257 B

  • Original 440 B
  • After minification 218 B
  • After compression 183 B

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. Exsa.co.za needs all CSS files to be minified and compressed as it can save up to 257 B or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (14%)

Requests Now

92

After Optimization

79

  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EXSA. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

exsa.co.za

exsa.co.za

90 ms

www.exsa.co.za

www.exsa.co.za

826 ms

css

css

38 ms

css

css

19 ms

tribe-events.css

tribe-events.css

21 ms

style.css

style.css

25 ms

jquery.min.js

jquery.min.js

36 ms

jquery-migrate.min.js

jquery-migrate.min.js

29 ms

et-core-unified-14.min.css

et-core-unified-14.min.css

25 ms

email-decode.min.js

email-decode.min.js

18 ms

effect.min.js

effect.min.js

83 ms

scripts.min.js

scripts.min.js

183 ms

jquery.mobile.js

jquery.mobile.js

179 ms

magnific-popup.js

magnific-popup.js

182 ms

salvattore.js

salvattore.js

181 ms

common.js

common.js

183 ms

sticky-elements.js

sticky-elements.js

185 ms

logo-scaled.jpg

logo-scaled.jpg

112 ms

header2-scaled-1.jpg

header2-scaled-1.jpg

110 ms

high-school_17.png

high-school_17.png

107 ms

high-school_50.png

high-school_50.png

108 ms

filler2.jpg

filler2.jpg

113 ms

filler1.jpg

filler1.jpg

114 ms

RBD01586.png

RBD01586.png

149 ms

RBD01895.png

RBD01895.png

133 ms

RBD01951.png

RBD01951.png

131 ms

RBD01783.png

RBD01783.png

122 ms

RBD02224.png

RBD02224.png

144 ms

RBD01970-1.png

RBD01970-1.png

139 ms

RBD02340-1.png

RBD02340-1.png

171 ms

RBD02163-1.png

RBD02163-1.png

177 ms

RBD02175-1.png

RBD02175-1.png

164 ms

aaxo-connections-newsletter-8.png

aaxo-connections-newsletter-8.png

2113 ms

featured.png

featured.png

159 ms

facebook.png

facebook.png

1374 ms

1UP.png

1UP.png

161 ms

Barmotion.png

Barmotion.png

179 ms

Displayworx-Logo_-PNG-2.png

Displayworx-Logo_-PNG-2.png

181 ms

Expo-Solutions.png

Expo-Solutions.png

182 ms

Hott.png

Hott.png

182 ms

Larouxnelle.png

Larouxnelle.png

183 ms

Octanorm-2.png

Octanorm-2.png

185 ms

SBS-logo-2018-1.png

SBS-logo-2018-1.png

184 ms

Technology-Partners.png

Technology-Partners.png

195 ms

Whaam.png

Whaam.png

188 ms

Global-Branding.png

Global-Branding.png

195 ms

Basilmin.png

Basilmin.png

92 ms

DK-Design-1.png

DK-Design-1.png

97 ms

Copy-of-FISCUS-LOGO-19h20-%C3%97-400px.png

Copy-of-FISCUS-LOGO-19h20-%C3%97-400px.png

319 ms

infinity-Exhibitions.png

infinity-Exhibitions.png

327 ms

LOM-Event-Solutions.png

LOM-Event-Solutions.png

324 ms

ogada-logo.png

ogada-logo.png

324 ms

Scan-Display.png

Scan-Display.png

323 ms

The-Exhibitionist.png

The-Exhibitionist.png

357 ms

Xanita.png

Xanita.png

355 ms

321S-1.png

321S-1.png

351 ms

Booth-Exhibits-1.png

Booth-Exhibits-1.png

353 ms

Durban-ICC.png

Durban-ICC.png

352 ms

GL-Events-1.png

GL-Events-1.png

343 ms

Inspire-Rentals.png

Inspire-Rentals.png

337 ms

Marketing-Well.png

Marketing-Well.png

332 ms

Orange-Orbit.png

Orange-Orbit.png

328 ms

Simon-Aubrey.png

Simon-Aubrey.png

325 ms

THUSO-LOGO-NO-BACKGROUND.png

THUSO-LOGO-NO-BACKGROUND.png

320 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

268 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

268 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

272 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

270 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

272 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

270 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

269 ms

KFOlCnqEu92Fr1MmYUtfChc9.ttf

KFOlCnqEu92Fr1MmYUtfChc9.ttf

269 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

272 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

271 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

269 ms

KFOkCnqEu92Fr1MmgVxGIzc.ttf

KFOkCnqEu92Fr1MmgVxGIzc.ttf

271 ms

modules.woff

modules.woff

1314 ms

xhibit-it.png

xhibit-it.png

313 ms

African-Graphix.png

African-Graphix.png

308 ms

Brand-Sprout.png

Brand-Sprout.png

300 ms

EF-GSM.png

EF-GSM.png

308 ms

Green-Exhibitions.png

Green-Exhibitions.png

302 ms

Jane-and-Paul.png

Jane-and-Paul.png

303 ms

Maxode.png

Maxode.png

315 ms

PUREMEDIA-printlogo-White-1.png

PUREMEDIA-printlogo-White-1.png

314 ms

SSQ.png

SSQ.png

319 ms

Tungsten-logo.png

Tungsten-logo.png

327 ms

XZIBIT-_-Favicon.png

XZIBIT-_-Favicon.png

321 ms

Anzomode.png

Anzomode.png

332 ms

bb.png

bb.png

332 ms

Evsol.png

Evsol.png

337 ms

Happinest.png

Happinest.png

340 ms

Jenhire.png

Jenhire.png

342 ms

mei-Designs.png

mei-Designs.png

380 ms

Resource-Design.png

Resource-Design.png

132 ms

Sombizi-Holdings.png

Sombizi-Holdings.png

124 ms

Two-Way.png

Two-Way.png

140 ms

Athimthende.png

Athimthende.png

139 ms

chat-39_r.png

chat-39_r.png

119 ms

Expo-Guy.png

Expo-Guy.png

117 ms

Holistic-Events.png

Holistic-Events.png

129 ms

Joburg-CB.png

Joburg-CB.png

136 ms

Nucleus-2.png

Nucleus-2.png

142 ms

RYCE-LOGO.png

RYCE-LOGO.png

946 ms

Synergy.png

Synergy.png

156 ms

Urbantonic.png

Urbantonic.png

168 ms

Brilliant-Branding.png

Brilliant-Branding.png

181 ms

Accessibility Review

exsa.co.za accessibility score

57

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

exsa.co.za best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

exsa.co.za SEO score

84

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

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 Exsa.co.za 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 Exsa.co.za 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

exsa.co.za

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