7.1 sec in total
1.7 sec
5.1 sec
358 ms
Visit dive.padi.com now to see the best up-to-date Dive PADI content for United States and also check out these interesting facts you probably never knew about dive.padi.com
Try scuba diving. Learn to dive with PADI: Professional Association of Diving Instructors. PADI is the world's leading scuba diver training organization.
Visit dive.padi.comWe analyzed Dive.padi.com page load time and found that the first response time was 1.7 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
dive.padi.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value20.6 s
0/100
25%
Value16.2 s
0/100
10%
Value7,050 ms
0/100
30%
Value0
100/100
15%
Value29.3 s
0/100
10%
1688 ms
210 ms
216 ms
125 ms
2610 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dive.padi.com, 7% (9 requests) were made to Youtube.com and 4% (5 requests) were made to Consent.trustarc.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Securepubads.g.doubleclick.net.
Page size can be reduced by 523.7 kB (30%)
1.8 MB
1.2 MB
In fact, the total size of Dive.padi.com main page is 1.8 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. 85% 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 926.4 kB which makes up the majority of the site volume.
Potential reduce by 145.0 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 27.3 kB, which is 16% 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 145.0 kB or 83% of the original size.
Potential reduce by 41.6 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. Dive PADI images are well optimized though.
Potential reduce by 25.6 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 25.6 kB or 12% of the original size.
Potential reduce by 311.5 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. Dive.padi.com needs all CSS files to be minified and compressed as it can save up to 311.5 kB or 71% of the original size.
Number of requests can be reduced by 49 (45%)
108
59
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dive PADI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.padi.com
1688 ms
notice
210 ms
gtm.js
216 ms
adsbygoogle.js
125 ms
gpt.js
2610 ms
css_i2USZoBCnIzlmz_ldb0_rBKS_nGMdc2Kuwa403YaIcU.css
199 ms
css_87749C6VKlwVD_hZhcYWaaQYhd9hS-DqWRj3lcARz2g.css
635 ms
css_eYZ1TXf77n9_WVuTMBwc_ZGr6Qk_BYdczJoc79645qM.css
630 ms
css_0Xty3htV2Q1JYR3nxfyg3bEfmhcRGF6Q07NHskKMu_k.css
636 ms
css_btfeehzucFduUfcMJJewQGtzUMpCh6L7-fUqlIdUfrk.css
684 ms
js_0dLkfIDvGLCpiSz6WClbaPA6BRFOu3KP5-jhJuGv24E.js
632 ms
js_u0aXaeDlS2MwK8AwA07O-C157EeOQ3Gd07rp7LbUAlE.js
407 ms
js_91H49kr_GT9aGqECEvBBvt5cUbF_MzEdfh3VNJSjz_M.js
629 ms
js_Jo7fnuCFEWw4aKudjNE43dyK6_TIfiWr8w1NitDHUmI.js
777 ms
js_bBWU-LpGIEbF6O_ZFFRBL0CoEmYqzE74g_Lj3_74T-k.js
659 ms
show_ads_impl.js
106 ms
zrt_lookup.html
211 ms
log
203 ms
v1.7-9931
195 ms
js
129 ms
notice
593 ms
css
134 ms
css
150 ms
logo_padi_dark.svg
453 ms
ios-us.jpg
576 ms
kRf41zSwIAw
443 ms
google-us.jpg
399 ms
PADI_Logo_SASO_RGB_28.svg
421 ms
MM-TechnicalDiving.jpg
430 ms
MM-Freediving.jpg
392 ms
MM-EFR.jpg
393 ms
MM-ScubaOnline.jpg
429 ms
MM-OceanConservation.jpg
430 ms
MM-TakeAction.jpg
431 ms
MM-AWARE.jpg
444 ms
MM-MarineDebris.jpg
477 ms
MM-SharkRay.jpg
618 ms
MM-AdoptDiveSite.jpg
760 ms
MM-Resorts.jpg
625 ms
MM-Liveaboards.jpg
790 ms
MM-Adventures.jpg
616 ms
MM-Guides.jpg
790 ms
MM-Mask.jpg
823 ms
MM-Hat.jpg
788 ms
MM-Bottle.jpg
788 ms
certificationcard.png
1273 ms
_AN_3720.jpg
1022 ms
MM-Divers.jpg
988 ms
MM-Pros.jpg
990 ms
MM-Resorts_0.jpg
988 ms
MM-About.jpg
1021 ms
account-adventures-app.jpg
1271 ms
account-padi-app.jpg
1269 ms
card-default-3-4crd-500x375-1.jpg
1277 ms
card-default-3-4crd-500x375-2.jpg
1279 ms
card-default-3-4crd-500x375-3.jpg
1283 ms
three_divers_coral.jpg
1440 ms
ship_wreck_sandy_bottom.jpg
1278 ms
Eax-Card-Default.jpg
1439 ms
4%20card%20and%20purple%20nudibranch%20ecard%20720%20x%20540%20Layout%202%20%281%29.jpg
1281 ms
Conservation-October.jpg
1439 ms
liveaboard%20%281%29.jpg
1437 ms
resort1%20%281%29.jpg
1439 ms
hotjar-1532869.js
598 ms
fbevents.js
432 ms
cookie.js
440 ms
integrator.js
350 ms
NotoSans-Regular.woff
1773 ms
bannermsg
145 ms
optimize.js
172 ms
analytics.js
233 ms
NotoSans-Medium.woff
1397 ms
NotoSans-SemiBold.woff
1394 ms
iframe_api
93 ms
kRf41zSwIAw
190 ms
NotoSans-Bold.woff
1178 ms
padi-icons.woff
1177 ms
NotoSans-Italic.woff
1240 ms
NotoSans-MediumItalic.woff
1479 ms
532366550931704
153 ms
NotoSans-SemiBoldItalic.woff
1319 ms
NotoSans-BoldItalic.woff
1311 ms
www-widgetapi.js
98 ms
www-player.css
179 ms
www-embed-player.js
226 ms
base.js
411 ms
fetch-polyfill.js
210 ms
adven1%20%281%29.jpg
1294 ms
1000-x-1000-Dive-with-Sharks.jpg
1289 ms
modules.61e17720cf639c3e96a7.js
266 ms
collect
154 ms
collect
197 ms
collect
210 ms
collect
114 ms
collect
114 ms
1000-x-1000-PADI-Visor.jpg
1148 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
223 ms
PDP-UPFHoodFrontcopy.jpg
1139 ms
Stanley-Shuffler_Stargazer_Packshot_Back.jpg
1179 ms
ScubaTank_AnthemUNIhoodie_charcoal_back_1500x1500_8ccc73b4-ffc5-44de-b041-e411cc0346d0.jpg
1224 ms
ga-audiences
412 ms
ga-audiences
391 ms
ad_status.js
182 ms
id
154 ms
VM1LbcxuQZ7urdjSm15-Kft2IdlldgxYJTjOL3p1Mjw.js
87 ms
embed.js
60 ms
AMLnZu_Z5VncR68NIi6Ue-n86CHRHP8h1NzgefioU4kV8RI=s68-c-k-c0x00ffffff-no-rj
172 ms
KFOmCnqEu92Fr1Mu4mxM.woff
156 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
159 ms
Create
238 ms
pubads_impl_2022092701.js
116 ms
ppub_config
189 ms
nr-1216.min.js
46 ms
sodar
42 ms
e2cd346f09
126 ms
shim.latest.js
69 ms
sodar2.js
69 ms
frame.f85d9c1e.js
27 ms
vendor.69f586df.js
27 ms
runner.html
21 ms
aframe
45 ms
dive.padi.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
dive.padi.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dive.padi.com 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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dive.padi.com 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 Dive.padi.com 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.
dive.padi.com
Open Graph data is detected on the main page of Dive PADI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: