2.8 sec in total
330 ms
2.3 sec
166 ms
Click here to check amazing Undersea Hunter content for Russia. Otherwise, check out these important facts you probably never knew about underseahunter.com
Undersea Hunter - Prices, liveaboard photos, destinations, contacts, description, online diving reservation.
Visit underseahunter.comWe analyzed Underseahunter.com page load time and found that the first response time was 330 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
underseahunter.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value8.4 s
2/100
25%
Value7.2 s
30/100
10%
Value1,070 ms
24/100
30%
Value0
100/100
15%
Value8.6 s
37/100
10%
330 ms
636 ms
272 ms
182 ms
184 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 94% of them (48 requests) were addressed to the original Underseahunter.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (751 ms) belongs to the original domain Underseahunter.com.
Page size can be reduced by 576.2 kB (41%)
1.4 MB
823.1 kB
In fact, the total size of Underseahunter.com main page is 1.4 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. Javascripts take 709.3 kB which makes up the majority of the site volume.
Potential reduce by 45.7 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 45.7 kB or 71% of the original size.
Potential reduce by 25.8 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. Undersea Hunter images are well optimized though.
Potential reduce by 467.4 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 467.4 kB or 66% of the original size.
Potential reduce by 37.2 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. Underseahunter.com needs all CSS files to be minified and compressed as it can save up to 37.2 kB or 85% of the original size.
Number of requests can be reduced by 15 (31%)
49
34
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Undersea Hunter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
underseahunter.com
330 ms
www.underseahunter.com
636 ms
uh.css
272 ms
uh_textblock.css
182 ms
jquery.fancybox-1.3.4.css
184 ms
uh.js
187 ms
checkemail.js
187 ms
jwplayer.js
635 ms
jquery.1.4.4.min.js
544 ms
fadeslideshow.js
370 ms
wz_tooltip.js
464 ms
addthis_widget.js
12 ms
jquery.fancybox-1.3.4.pack.js
307 ms
jquery.mousewheel-3.0.4.pack.js
357 ms
jquery.tools.min.js
399 ms
bg_body.png
188 ms
spanish-research-team-looks-to-the-ocean-for-potential-cancer-cures.jpg
255 ms
image_convert.php
125 ms
image_convert.php
257 ms
image_convert.php
158 ms
image_convert.php
252 ms
image_convert.php
218 ms
bg_welcome_hammer.png
252 ms
header_cocos_01.jpg
552 ms
header_cocos_06.jpg
483 ms
header_angelfish_01.jpg
524 ms
header_angelfish_02.jpg
515 ms
header_argo_01.jpg
516 ms
bg_header.png
343 ms
header_logo.png
528 ms
header_facebook.png
573 ms
header_twitter.png
606 ms
header_googleplus.png
606 ms
header_youtube.png
616 ms
header_pinterest.png
621 ms
header_vimeo.png
644 ms
header_nav_d.png
662 ms
bg_datenbereich.png
695 ms
bg_header_fadeshow.png
695 ms
bg_header_bottom.png
709 ms
nav_10a.png
646 ms
nav_10d.png
668 ms
360vt_a.png
683 ms
bg_welcome.jpg
714 ms
dynamic_text.php
731 ms
dynamic_text.php
745 ms
bg_datenbereich_unten.png
732 ms
footer_nav_d.png
751 ms
ga.js
30 ms
loading.gif
733 ms
__utm.gif
12 ms
underseahunter.com 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
underseahunter.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
underseahunter.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Underseahunter.com 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 Underseahunter.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.
underseahunter.com
Open Graph description is not detected on the main page of Undersea Hunter. 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: