Tools & Wizards About Us
nmbt.co.za screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

nmbt.co.za

Tourism Portal - Nelson Mandela Bay (Port Elizabeth)

Page Load Speed

5.2 sec in total

First Response

317 ms

Resources Loaded

4.2 sec

Page Rendered

719 ms

nmbt.co.za screenshot

About Website

Visit nmbt.co.za now to see the best up-to-date Nmbt content for South Africa and also check out these interesting facts you probably never knew about nmbt.co.za

Official Tourism Information for Port Elizabeth, Nelson Mandela Bay. Find Port Elizabeth Accommodation, Restaurants, Attractions, Events and more.

Visit nmbt.co.za

Key Findings

We analyzed Nmbt.co.za page load time and found that the first response time was 317 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

nmbt.co.za performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.628

9/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

nmbt.co.za

317 ms

www.nmbt.co.za

812 ms

bootstrap.min.css

204 ms

prettyPhoto.css

192 ms

jquery-ui.min.css

211 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 82% of them (108 requests) were addressed to the original Nmbt.co.za, 3% (4 requests) were made to W.sharethis.com and 2% (2 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Nmbt.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 826.2 kB (13%)

Content Size

6.6 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nmbt.co.za main page is 6.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 50.8 kB

  • Original 61.6 kB
  • After minification 51.1 kB
  • After compression 10.8 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. This page needs HTML code to be minified as it can gain 10.6 kB, which is 17% 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 50.8 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 67.7 kB

  • Original 5.6 MB
  • After minification 5.5 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. Nmbt images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 515.4 kB

  • Original 712.8 kB
  • After minification 677.5 kB
  • After compression 197.4 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 515.4 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 192.3 kB

  • Original 231.1 kB
  • After minification 220.0 kB
  • After compression 38.8 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. Nmbt.co.za needs all CSS files to be minified and compressed as it can save up to 192.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (26%)

Requests Now

125

After Optimization

92

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nmbt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nmbt.co.za

nmbt.co.za

317 ms

www.nmbt.co.za

www.nmbt.co.za

812 ms

bootstrap.min.css

bootstrap.min.css

204 ms

prettyPhoto.css

prettyPhoto.css

192 ms

jquery-ui.min.css

jquery-ui.min.css

211 ms

jquery-ui.theme.min.css

jquery-ui.theme.min.css

198 ms

styles.css

styles.css

199 ms

custom_responsive.css

custom_responsive.css

194 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

385 ms

jquery.validate.js

jquery.validate.js

295 ms

jquery.form.js

jquery.form.js

296 ms

bootstrap.min.js

bootstrap.min.js

295 ms

respond.min.js

respond.min.js

292 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

296 ms

jquery-ui.min.js

jquery-ui.min.js

496 ms

custom_scripts.js

custom_scripts.js

407 ms

jquery.easing-1.3.pack.js

jquery.easing-1.3.pack.js

408 ms

jquery.fancybox-1.3.1.js

jquery.fancybox-1.3.1.js

408 ms

jquery.fancybox-1.3.1.css

jquery.fancybox-1.3.1.css

408 ms

travel_planner.js

travel_planner.js

478 ms

travel_planner.css

travel_planner.css

486 ms

buttons.js

buttons.js

6 ms

ga.js

ga.js

102 ms

logo.png

logo.png

104 ms

background-70.png

background-70.png

107 ms

tourism-icon.png

tourism-icon.png

104 ms

accommodation.png

accommodation.png

105 ms

things-to-see-and-do.png

things-to-see-and-do.png

105 ms

food-and-entertainment.png

food-and-entertainment.png

105 ms

travel-and-tours.png

travel-and-tours.png

195 ms

business-and-conferencing.png

business-and-conferencing.png

198 ms

visitor-services.png

visitor-services.png

207 ms

news.png

news.png

205 ms

events.png

events.png

204 ms

your-itinerary.png

your-itinerary.png

214 ms

1%20Adventure-&-Sport.jpg

1%20Adventure-&-Sport.jpg

570 ms

2%20Wildlife-&-Nature.jpg

2%20Wildlife-&-Nature.jpg

769 ms

3-Coast.jpg

3-Coast.jpg

780 ms

3-Coastal-&-Beaches2.jpg

3-Coastal-&-Beaches2.jpg

778 ms

4%20Entertainment-&-Shopping.jpg

4%20Entertainment-&-Shopping.jpg

776 ms

5%20Historical-Port-Elizabeth.jpg

5%20Historical-Port-Elizabeth.jpg

990 ms

5-Historical-Uitenhage.jpg

5-Historical-Uitenhage.jpg

1040 ms

6%20Attractions.jpg

6%20Attractions.jpg

1056 ms

7%20Arts-&-Culturel.jpg

7%20Arts-&-Culturel.jpg

968 ms

7-Arts-&-Culture-Museum.jpg

7-Arts-&-Culture-Museum.jpg

1065 ms

8%20Business-&-Conferencing.jpg

8%20Business-&-Conferencing.jpg

1356 ms

9-City-Tour.jpg

9-City-Tour.jpg

1257 ms

9-Leisure.jpg

9-Leisure.jpg

1382 ms

divider-content.png

divider-content.png

1135 ms

background.jpg

background.jpg

1153 ms

news.jpg

news.jpg

1175 ms

banner-red-tile.png

banner-red-tile.png

1230 ms

events.jpg

events.jpg

1250 ms

banner-yellow-tile.png

banner-yellow-tile.png

1259 ms

specials.jpg

specials.jpg

1325 ms

banner-blue-tile.png

banner-blue-tile.png

1347 ms

uber_port_elizabeth.jpg

uber_port_elizabeth.jpg

1352 ms

adventure__sports1.jpg

adventure__sports1.jpg

1354 ms

share_the_bay.jpg

share_the_bay.jpg

1513 ms

getAllAppDefault.esi

getAllAppDefault.esi

58 ms

__utm.gif

__utm.gif

12 ms

ajax.travel_planner_widget.php

ajax.travel_planner_widget.php

1848 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

1353 ms

arts__culture1.jpg

arts__culture1.jpg

1358 ms

business__conferencing.jpg

business__conferencing.jpg

1451 ms

coastal__beaches.jpg

coastal__beaches.jpg

1381 ms

entertainment_shopping.jpg

entertainment_shopping.jpg

1448 ms

collect

collect

63 ms

getSegment.php

getSegment.php

10 ms

checkOAuth.esi

checkOAuth.esi

17 ms

t.dhj

t.dhj

6 ms

t.dhj

t.dhj

10 ms

cm

cm

13 ms

ga-audiences

ga-audiences

62 ms

s-3271.xgi

s-3271.xgi

10 ms

health__beauty1.jpg

health__beauty1.jpg

1363 ms

the_nelson_mandela_bay_pass.jpg

the_nelson_mandela_bay_pass.jpg

1388 ms

historical2.jpg

historical2.jpg

1410 ms

wildlife__nature1.jpg

wildlife__nature1.jpg

1445 ms

travel__tours.jpg

travel__tours.jpg

1444 ms

pixel

pixel

22 ms

6 ms

bat_boy.jpg

bat_boy.jpg

1534 ms

hbpix

hbpix

29 ms

xrefid.xgi

xrefid.xgi

5 ms

pixel

pixel

16 ms

11 ms

2981

2981

18 ms

aussie__a_circus_spectacular.jpg

aussie__a_circus_spectacular.jpg

1116 ms

the_dino_expo.jpg

the_dino_expo.jpg

1034 ms

centrestages_starmen__the_best_of_david_bowie_and_the_police_tribute.jpg

centrestages_starmen__the_best_of_david_bowie_and_the_police_tribute.jpg

1066 ms

cansa_relay_for_life.jpg

cansa_relay_for_life.jpg

972 ms

southern_kings_vs_chiefs1.jpg

southern_kings_vs_chiefs1.jpg

1006 ms

mardon_claims_her_3rd_consecutive_bellbuoy_title.jpg

mardon_claims_her_3rd_consecutive_bellbuoy_title.jpg

878 ms

the_australian_circus_spectacular_comes_to_nelson_mandela_bay.jpg

the_australian_circus_spectacular_comes_to_nelson_mandela_bay.jpg

859 ms

the_boardwalk_hotel_is_revered_by_leisure_and_business_tourists_to_nelson_mandela_bay.jpg

the_boardwalk_hotel_is_revered_by_leisure_and_business_tourists_to_nelson_mandela_bay.jpg

845 ms

nelson_mandela_bay_recocgnised_as_a_business_destination_of_choice_at_meetings_africa_2016.jpg

nelson_mandela_bay_recocgnised_as_a_business_destination_of_choice_at_meetings_africa_2016.jpg

842 ms

world_champion_coming_home_to_race_ironman_african_championship.jpg

world_champion_coming_home_to_race_ironman_african_championship.jpg

969 ms

jones_grabs_second_river_mile_title.jpg

jones_grabs_second_river_mile_title.jpg

902 ms

competition_495829001453987115.jpg

competition_495829001453987115.jpg

795 ms

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

17 ms

buttons.ab966a004186897711de4a5ed256c924.css

buttons.ab966a004186897711de4a5ed256c924.css

10 ms

port_elizabeth_travel_guide_app2.jpg

port_elizabeth_travel_guide_app2.jpg

805 ms

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

3 ms

st.1188278743c14064d5e8ae56c8ada29c.js

st.1188278743c14064d5e8ae56c8ada29c.js

8 ms

nelson_mandela_bay_pass_side8.jpg

nelson_mandela_bay_pass_side8.jpg

761 ms

list_your_event.jpg

list_your_event.jpg

791 ms

municipality.jpg

municipality.jpg

787 ms

mandela_bay_development_association_side1.jpg

mandela_bay_development_association_side1.jpg

823 ms

nelson_mandela_bay_business_chamber.jpg

nelson_mandela_bay_business_chamber.jpg

762 ms

eastern_cape_parks_and_tourism_agency.jpg

eastern_cape_parks_and_tourism_agency.jpg

783 ms

sa_tourism.jpg

sa_tourism.jpg

782 ms

like_nmb_on_facebook1.jpg

like_nmb_on_facebook1.jpg

786 ms

twitter_nmb1.jpg

twitter_nmb1.jpg

786 ms

instagram1.jpg

instagram1.jpg

802 ms

youtube.jpg

youtube.jpg

726 ms

emergency_contact_side2.jpg

emergency_contact_side2.jpg

763 ms

events_calendar.jpg

events_calendar.jpg

752 ms

social-facebook.png

social-facebook.png

724 ms

social-twitter.png

social-twitter.png

691 ms

social-instagram.png

social-instagram.png

728 ms

social-youtube.png

social-youtube.png

729 ms

side-travel-planner.png

side-travel-planner.png

743 ms

loader.gif

loader.gif

720 ms

side-facebook.png

side-facebook.png

687 ms

side-twitter.png

side-twitter.png

687 ms

side-share.png

side-share.png

692 ms

side-instagram.png

side-instagram.png

636 ms

side-youtube.png

side-youtube.png

675 ms

over_blue.gif

over_blue.gif

645 ms

print.css

print.css

99 ms

Accessibility Review

nmbt.co.za accessibility score

81

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

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

nmbt.co.za 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

SEO Factors

nmbt.co.za SEO score

81

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nmbt.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nmbt.co.za main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nmbt.co.za

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