3.7 sec in total
159 ms
3.2 sec
336 ms
Visit sharkdiving.co now to see the best up-to-date Shark Diving content and also check out these interesting facts you probably never knew about sharkdiving.co
Price Match Promise and Shark Sighting Guarantee for the best Great White Shark Diving in Cape Town, South Africa. Secure on-line payment options. Fantastic web offers and group discounts available.
Visit sharkdiving.coWe analyzed Sharkdiving.co page load time and found that the first response time was 159 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sharkdiving.co performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value9.6 s
0/100
25%
Value8.0 s
22/100
10%
Value7,270 ms
0/100
30%
Value0.199
62/100
15%
Value13.0 s
13/100
10%
159 ms
1830 ms
81 ms
139 ms
144 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 81% of them (63 requests) were addressed to the original Sharkdiving.co, 8% (6 requests) were made to Static.olark.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Sharkdiving.co.
Page size can be reduced by 368.2 kB (23%)
1.6 MB
1.2 MB
In fact, the total size of Sharkdiving.co main page is 1.6 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 35.0 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 10.3 kB, which is 24% 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 35.0 kB or 82% of the original size.
Potential reduce by 44.3 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. Shark Diving images are well optimized though.
Potential reduce by 192.9 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 192.9 kB or 63% of the original size.
Potential reduce by 95.9 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. Sharkdiving.co needs all CSS files to be minified and compressed as it can save up to 95.9 kB or 81% of the original size.
Number of requests can be reduced by 34 (47%)
73
39
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shark Diving. 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 19 to 1 for CSS and as a result speed up the page load time.
sharkdiving.co
159 ms
www.sharkdiving.co
1830 ms
cck.css
81 ms
cck.content.css
139 ms
item.css
144 ms
header.css
143 ms
layout_cck.css
137 ms
footer.css
150 ms
alpha.css
201 ms
xtra.css
182 ms
menu_h001.css
184 ms
menu_h002.css
187 ms
menu_h003.css
186 ms
system.css
197 ms
list_item.css
234 ms
cck.search.css
235 ms
formalize.css
233 ms
form.css
237 ms
list_item_special_offers.css
250 ms
list_item_top_stories.css
276 ms
carouFredSel_seblod_list_slideshow.css
278 ms
jquery.min.js
434 ms
jquery-noconflict.js
296 ms
jquery-migrate.min.js
298 ms
bootstrap.min.js
360 ms
cck.core-3.6.0.min.js
317 ms
modernizr_2.6.2.js
325 ms
responsive-menu.js
344 ms
core.js
346 ms
jquery.carouFredSel-6.1.0.js
471 ms
conversion.js
32 ms
analytics.js
110 ms
1.jpg
137 ms
banner1pl.png
98 ms
twitter.png
97 ms
g.png
98 ms
fb.png
97 ms
sharkdiving_logo1a.png
99 ms
Blue%20Shark%20Slider.png
253 ms
Shark%20Breaching%20Slider.png
253 ms
Cage%20Diving.png
266 ms
Cow%20Shark%20Slider.png
291 ms
bannerprpl_300.png
155 ms
articletop.gif
155 ms
articlebottom.gif
252 ms
Shark%20%20Safri.png
252 ms
Shark--Whale.png
423 ms
articletopfilledl.png
349 ms
articlebottomfilledl.png
295 ms
SDGBTRFA.jpg
349 ms
stamp1fill.png
308 ms
gift_300.png
353 ms
vouchers_home.png
350 ms
articletopfilled.png
358 ms
articlebottomfilled.png
420 ms
shark_location.png
421 ms
heli.png
438 ms
stories_300.png
431 ms
WEB_rexfeatures_2070619f.jpg
430 ms
image_300.png
431 ms
097.jpg
563 ms
banner1pl_footer.png
446 ms
loader0.js
76 ms
89 ms
coda_caption_800-webfont.svg
469 ms
icomoon.svg
423 ms
love_ya_like_a_sister_regular-webfont.svg
542 ms
icomoon.ttf
386 ms
collect
24 ms
app.js
3 ms
4466-783-10-4309.js
4 ms
108 ms
c
133 ms
application2.js
12 ms
storage.html
2 ms
storage.js
4 ms
visits
77 ms
log.png
103 ms
sharkdiving.co accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sharkdiving.co best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sharkdiving.co SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sharkdiving.co 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 Sharkdiving.co 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.
sharkdiving.co
Open Graph description is not detected on the main page of Shark Diving. 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: