14.8 sec in total
4.9 sec
9.4 sec
529 ms
Welcome to dolphindiscovery.com.mx homepage info - get ready to check Dolphin Discovery best content for Mexico right away, or after learning these important things about dolphindiscovery.com.mx
El mejor lugar para nadar con delfines en Cancún-Isla Mujeres, Cozumel, Los Cabos, Vallarta, Riviera Maya, el Caribe y más. Vive una experiencia inolvidable!
Visit dolphindiscovery.com.mxWe analyzed Dolphindiscovery.com.mx page load time and found that the first response time was 4.9 sec and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
dolphindiscovery.com.mx performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value10.2 s
0/100
25%
Value10.5 s
7/100
10%
Value13,030 ms
0/100
30%
Value0.543
13/100
15%
Value21.4 s
1/100
10%
4867 ms
1507 ms
105 ms
100 ms
71 ms
Our browser made a total of 108 requests to load all elements on the main page. We found that 83% of them (90 requests) were addressed to the original Dolphindiscovery.com.mx, 4% (4 requests) were made to Dtraveller.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Dolphindiscovery.com.mx.
Page size can be reduced by 1.3 MB (37%)
3.6 MB
2.3 MB
In fact, the total size of Dolphindiscovery.com.mx main page is 3.6 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. 65% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 53.2 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 15.1 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 53.2 kB or 84% of the original size.
Potential reduce by 322.3 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. Obviously, Dolphin Discovery needs image optimization as it can save up to 322.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 830.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 830.2 kB or 79% of the original size.
Potential reduce by 122.8 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. Dolphindiscovery.com.mx needs all CSS files to be minified and compressed as it can save up to 122.8 kB or 84% of the original size.
Number of requests can be reduced by 31 (32%)
98
67
The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dolphin Discovery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
dolphindiscovery.com.mx
4867 ms
www.dolphindiscovery.com.mx
1507 ms
jsrsClient.js
105 ms
cuadrocalc.js
100 ms
normalize.min.css
71 ms
bebas.css
68 ms
homeslider.css
71 ms
dolphindiscovery.css
94 ms
wallop.css
102 ms
owl.carousel.css
126 ms
owl.theme.css
127 ms
datepicker.css
128 ms
flexslider.css
134 ms
shadowbox.css
136 ms
jquery-1.8.2.js
270 ms
cartv.js
136 ms
datepicker.js
139 ms
wallop.js
161 ms
jquery.mixitup.min.js
162 ms
hoverIntent.js
110 ms
dolphindiscovery.js
111 ms
owl.carousel.min.js
111 ms
jquery.nivo-slider.js
138 ms
jquery-ui-1.9.0.custom.js
281 ms
flexslider.js
173 ms
shadowbox.js
177 ms
newsletter.js
144 ms
css
28 ms
slider-home-nado-delfines-comparte-la-experiencia.jpg
2227 ms
cart.png
44 ms
mxSites.png
45 ms
picShow.png
47 ms
usSites.png
48 ms
brSites.png
44 ms
frSites.png
134 ms
icon-Phone.png
134 ms
dolphin-discovery-logo.png
135 ms
locacion-isla-mujeres.jpg
198 ms
slogan-nado-con-delfines.png
136 ms
one.png
136 ms
two.png
136 ms
three.png
137 ms
royal-swim.jpg
197 ms
clock-icon.png
138 ms
icon-view.png
138 ms
swim-adventure.jpg
198 ms
encounter.jpg
200 ms
home-promo-upgrade-gratis-nado-delfines.jpg
289 ms
share-facebook.png
196 ms
share-twitter.png
200 ms
home-promo-manaties-lobos-marinos-cozumel.jpg
200 ms
home-promo-2-delfines-encuentro-estudiantes.jpg
202 ms
deals-cards-acept.png
253 ms
alliance.png
248 ms
imata.png
249 ms
amhmar.png
250 ms
10-time-winner.png
250 ms
asta.png
253 ms
iaapa.png
253 ms
tripadvisor.png
255 ms
empresa-socialmente-responsable.png
275 ms
super-empresas-expansion.png
285 ms
facebook.png
284 ms
slider-home-nado-delfines-2016.jpg
2472 ms
slider-home-manaties-lobos-marinos-cozumel.jpg
2174 ms
slider-home-upgrade-gratis-nado-delfines.jpg
2203 ms
gtm.js
123 ms
twitter.png
252 ms
youtube.png
248 ms
instagram.png
247 ms
mailbox-newsletter.png
284 ms
logo-fundacion.png
286 ms
logo-21-dolphin-discovery.png
288 ms
aquatours.png
199 ms
garrafon.png
198 ms
zoomarine-logo.png
196 ms
gulfworld.png
235 ms
dolphin-cove.png
234 ms
telefono-mx.png
227 ms
footer-pleca.png
232 ms
akumal-location.jpg
233 ms
cozumel-location.jpg
236 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
60 ms
bebasneue_bold-webfont.woff
258 ms
bebasneue_regular-webfont.woff
219 ms
playa-del-carmen-location.jpg
216 ms
isla-mujeres-location.jpg
214 ms
riviera-maya-location.jpg
234 ms
six-flags-location.jpg
233 ms
arrowDown.png
233 ms
bg-programs.jpg
237 ms
conversion_async.js
33 ms
analytics.js
34 ms
controlls.png
197 ms
calendar.png
194 ms
ui-bg_inset-hard_100_eeeeee_1x100.png
199 ms
52 ms
collect
25 ms
collect
66 ms
40 ms
ga-audiences
24 ms
bebasneue_bold-webfont.ttf
50 ms
bebasneue_regular-webfont.ttf
38 ms
mTag.js
73 ms
roundtrip.js
9 ms
bullets.png
39 ms
LYTIDERZKFBZRHZDZZCMCY.js
292 ms
6 ms
dolphindiscovery.com.mx accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
dolphindiscovery.com.mx 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dolphindiscovery.com.mx 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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
ES
ES
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dolphindiscovery.com.mx can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Dolphindiscovery.com.mx 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.
dolphindiscovery.com.mx
Open Graph description is not detected on the main page of Dolphin Discovery. 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: