Tools & Wizards About Us
dev.helicopterscapetown.co.za screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 0

    Best Practices

  • 78

    SEO

    Google-friendlier than
    39% of websites

dev.helicopterscapetown.co.za

[devMode] Helicopter Rides Cape Town - Cape Town Helicopters - Rated #1

Page Load Speed

12.4 sec in total

First Response

5 sec

Resources Loaded

6.4 sec

Page Rendered

960 ms

dev.helicopterscapetown.co.za screenshot

About Website

Welcome to dev.helicopterscapetown.co.za homepage info - get ready to check Dev Helicopters Cape Town best content for South Africa right away, or after learning these important things about dev.helicopterscapetown.co.za

Book an awesome Helicopter Flip over the amazing Waterfront and enjoy Cape Town's scenery from the sky! Rated No#1 Helicopter company by Trip Advisor

Visit dev.helicopterscapetown.co.za

Key Findings

We analyzed Dev.helicopterscapetown.co.za page load time and found that the first response time was 5 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

dev.helicopterscapetown.co.za performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.166

71/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

dev.helicopterscapetown.co.za

4997 ms

colorbox.css

855 ms

app.css

854 ms

pixel.js

63 ms

conversion_async.js

47 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 91% of them (73 requests) were addressed to the original Dev.helicopterscapetown.co.za, 3% (2 requests) were made to Static.elfsight.com and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Dev.helicopterscapetown.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (87%)

Content Size

1.3 MB

After Optimization

162.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dev.helicopterscapetown.co.za main page is 1.3 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. HTML takes 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-97%

Potential reduce by 1.0 MB

  • Original 1.1 MB
  • After minification 1.0 MB
  • After compression 35.7 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. 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 1.0 MB or 97% of the original size.

Image Optimization

-20%

Potential reduce by 22.0 kB

  • Original 111.1 kB
  • After minification 89.2 kB

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, Dev Helicopters Cape Town needs image optimization as it can save up to 22.0 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-49%

Potential reduce by 36.6 kB

  • Original 74.4 kB
  • After minification 74.4 kB
  • After compression 37.8 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 36.6 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (50%)

Requests Now

10

After Optimization

5

  • AJAX
  • Images
  • JavaScript

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Helicopters Cape Town. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dev.helicopterscapetown.co.za

dev.helicopterscapetown.co.za

4997 ms

colorbox.css

colorbox.css

855 ms

app.css

app.css

854 ms

pixel.js

pixel.js

63 ms

conversion_async.js

conversion_async.js

47 ms

platform.js

platform.js

88 ms

production.js

production.js

581 ms

zabuto_calendar.js

zabuto_calendar.js

580 ms

jquery.simpleWeather.js

jquery.simpleWeather.js

581 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

581 ms

ajaxsubmit.js

ajaxsubmit.js

580 ms

fbevents.js

fbevents.js

145 ms

CT_Logo.png

CT_Logo.png

78 ms

xperiencemenu.png

xperiencemenu.png

324 ms

xperiences.png

xperiences.png

79 ms

TopRatedonTA.png

TopRatedonTA.png

79 ms

ec120.png

ec120.png

79 ms

Glennelly-Wine-Estate-Flight.jpg

Glennelly-Wine-Estate-Flight.jpg

79 ms

Creation-Wine-Estate-Flight.jpg

Creation-Wine-Estate-Flight.jpg

79 ms

Gabri%C3%ABlskloof-Wine-Estate-Flight_180223_133952.jpg

Gabri%C3%ABlskloof-Wine-Estate-Flight_180223_133952.jpg

80 ms

Idiom-Wine-Estate-Flight.jpg

Idiom-Wine-Estate-Flight.jpg

80 ms

L%E2%80%99Avenir-Wine-Estate-Helicopter-Flight.jpg

L%E2%80%99Avenir-Wine-Estate-Helicopter-Flight.jpg

73 ms

Simons-Restaurant-Helicopter-Flight.jpg

Simons-Restaurant-Helicopter-Flight.jpg

71 ms

Tokara-Helicopter-Flight.jpg

Tokara-Helicopter-Flight.jpg

71 ms

lanzerac-Wine-Estate-Helicopter-flight.jpg.jpg

lanzerac-Wine-Estate-Helicopter-flight.jpg.jpg

72 ms

DelaireGraff-Helicopter-Flight.jpg

DelaireGraff-Helicopter-Flight.jpg

72 ms

DeGrendel-Helicopter-Flight.jpg

DeGrendel-Helicopter-Flight.jpg

72 ms

Durbanville-hills-helicopter-flight.jpg

Durbanville-hills-helicopter-flight.jpg

72 ms

Babylonstoren-Helicopter-Flight.jpg

Babylonstoren-Helicopter-Flight.jpg

72 ms

Grande-Provence-Helicopter-Flight.jpg

Grande-Provence-Helicopter-Flight.jpg

73 ms

Haute-Cabriere-Wine-Farm_180215_135725.jpg

Haute-Cabriere-Wine-Farm_180215_135725.jpg

73 ms

Lourensford-Helderberg-wine-farm.jpg

Lourensford-Helderberg-wine-farm.jpg

73 ms

Lourensford-wine-farm-by-helicopter.jpg

Lourensford-wine-farm-by-helicopter.jpg

73 ms

Vergelegen-Wine-Farm-by-Helicopter.jpg

Vergelegen-Wine-Farm-by-Helicopter.jpg

73 ms

ROP-CapeTownHelicopters-Table-Mountain.jpg

ROP-CapeTownHelicopters-Table-Mountain.jpg

73 ms

The-Pearl-Valley-Golf.jpg

The-Pearl-Valley-Golf.jpg

74 ms

output_RK7w2m.gif

output_RK7w2m.gif

73 ms

Table-Mountain-Front-Cape-Town-Helicopters.jpg

Table-Mountain-Front-Cape-Town-Helicopters.jpg

73 ms

citysightseeing.png

citysightseeing.png

943 ms

Shark-Cage-Diving-Cape-Town.jpg

Shark-Cage-Diving-Cape-Town.jpg

340 ms

VIP-Winelands-Standard-Picture.jpg

VIP-Winelands-Standard-Picture.jpg

341 ms

Sanbona-Wildlife-Reserve.jpg

Sanbona-Wildlife-Reserve.jpg

340 ms

Aquila-Game-Reserve.jpg

Aquila-Game-Reserve.jpg

340 ms

Cavalli-Gold-Experience.jpg

Cavalli-Gold-Experience.jpg

341 ms

heli-harley-ride-cape-town.png

heli-harley-ride-cape-town.png

340 ms

Haute-Cabriere-wine-farm.png

Haute-Cabriere-wine-farm.png

340 ms

De-Grendel-wine-estate.jpg

De-Grendel-wine-estate.jpg

340 ms

delaire-wine-estate.jpg

delaire-wine-estate.jpg

334 ms

Simons-Restaurant.jpg

Simons-Restaurant.jpg

294 ms

flight-listing-robben-island.jpg

flight-listing-robben-island.jpg

294 ms

CapeTownHelicopters-Coast-Road.jpg

CapeTownHelicopters-Coast-Road.jpg

293 ms

helicopter-flight-boat-ride.jpg

helicopter-flight-boat-ride.jpg

293 ms

fleet1.jpg

fleet1.jpg

293 ms

fleet2.jpg

fleet2.jpg

292 ms

fleet3.jpg

fleet3.jpg

293 ms

fleet4.jpg

fleet4.jpg

292 ms

ecofriendly.svg

ecofriendly.svg

292 ms

pilots.svg

pilots.svg

292 ms

staff.svg

staff.svg

291 ms

tripadvisor.svg

tripadvisor.svg

291 ms

ctx.png

ctx.png

291 ms

CT_citysightseeing.png

CT_citysightseeing.png

290 ms

sea-forage-red.jpg

sea-forage-red.jpg

289 ms

shark-cage.jpg

shark-cage.jpg

290 ms

yoga.jpg

yoga.jpg

290 ms

wine.jpg

wine.jpg

289 ms

picnic.jpg

picnic.jpg

289 ms

steenburg.jpg

steenburg.jpg

289 ms

ocean-safari.jpg

ocean-safari.jpg

288 ms

art.jpg

art.jpg

288 ms

satsa-img.png

satsa-img.png

288 ms

airbus-logo.png

airbus-logo.png

288 ms

payment.png

payment.png

233 ms

1741827059413989

1741827059413989

52 ms

145 ms

safety-notice.png

safety-notice.png

51 ms

whatsappChat.js

whatsappChat.js

35 ms

close.png

close.png

292 ms

story.jpg

story.jpg

42 ms

fleet_bg.png

fleet_bg.png

43 ms

Accessibility Review

dev.helicopterscapetown.co.za accessibility score

68

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

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

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.

SEO Factors

dev.helicopterscapetown.co.za SEO score

78

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dev.helicopterscapetown.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 Dev.helicopterscapetown.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

dev.helicopterscapetown.co.za

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