13.3 sec in total
467 ms
7.6 sec
5.3 sec
Click here to check amazing Video Marine BizTV content. Otherwise, check out these important facts you probably never knew about video.marinebiztv.com
Marine BizTV Video Archive provides a rich collection of maritime programs satisfying each marine enthusiast. Sailing into adventurous marine wonders, Video Archive brings the best of maritime industr...
Visit video.marinebiztv.comWe analyzed Video.marinebiztv.com page load time and found that the first response time was 467 ms and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
video.marinebiztv.com performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value8.2 s
2/100
25%
Value7.8 s
24/100
10%
Value260 ms
83/100
30%
Value0.078
95/100
15%
Value13.3 s
12/100
10%
467 ms
437 ms
157 ms
234 ms
156 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 47% of them (25 requests) were addressed to the original Video.marinebiztv.com, 34% (18 requests) were made to Marinebiztv.com and 8% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 317.6 kB (50%)
638.7 kB
321.1 kB
In fact, the total size of Video.marinebiztv.com main page is 638.7 kB. 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 356.2 kB which makes up the majority of the site volume.
Potential reduce by 17.2 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 2.5 kB, which is 11% 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 17.2 kB or 76% of the original size.
Potential reduce by 67.0 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, Video Marine BizTV needs image optimization as it can save up to 67.0 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 207.2 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 207.2 kB or 58% of the original size.
Potential reduce by 26.3 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. Video.marinebiztv.com needs all CSS files to be minified and compressed as it can save up to 26.3 kB or 82% of the original size.
Number of requests can be reduced by 9 (32%)
28
19
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Video Marine BizTV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
video.marinebiztv.com
467 ms
www.video.marinebiztv.com
437 ms
styles.css
157 ms
style.v2.css
234 ms
styles.css
156 ms
you.css
155 ms
validate.js
231 ms
tips.js
258 ms
confirmation.js
256 ms
urchin.js
24 ms
mootools.js
256 ms
swfobject.js
907 ms
videobox.js
1154 ms
videobox.css
1132 ms
show_ads.js
5 ms
ga.js
16 ms
__utm.gif
310 ms
__utm.gif
498 ms
sailorsdairy-davehowell-15Mar2010.jpg
894 ms
login.jpg
336 ms
todays.jpg
336 ms
arrow1.jpg
335 ms
guesttimeriverkeeperpart02-15oct2011.jpg
713 ms
sailors%20diary-noahs-ark-part2-28062007-.jpg
715 ms
guesttimeriverkeeperpart01-09Oct2011.jpg
590 ms
guesttime-rttrvankar-12june2010.jpg
713 ms
sailors%20diary-noahs-ark-part1-10062007-.jpg
712 ms
infomarine-turtile-29Oct2009.jpg
1441 ms
bigshipspart2-29Oct2008.jpg
1240 ms
bigshipspart1-22Oct2008.jpg
1511 ms
rendezvouszones-treasureofasia-19May2011.jpg
1444 ms
rendezvouszone-jordan-17Feb2011.jpg
1510 ms
rendezvouszones-paradisefoundthe%20phoenixisland.jpg
1445 ms
logo.jpg
891 ms
menubg.jpg
873 ms
slidetopbg.jpg
662 ms
topleft.jpg
628 ms
topright.jpg
658 ms
slideboottombg.jpg
610 ms
bottomleft.jpg
797 ms
bottomright.jpg
796 ms
subbg.jpg
846 ms
zrt_lookup.html
2082 ms
show_ads_impl.js
683 ms
ads
529 ms
osd.js
1431 ms
infomarine-turtile-29Oct2009.jpg
1322 ms
bigshipspart2-29Oct2008.jpg
1311 ms
bigshipspart1-22Oct2008.jpg
1125 ms
rendezvouszones-treasureofasia-19May2011.jpg
1124 ms
rendezvouszone-jordan-17Feb2011.jpg
1310 ms
rendezvouszones-paradisefoundthe%20phoenixisland.jpg
1124 ms
ads
721 ms
video.marinebiztv.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
video.marinebiztv.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
video.marinebiztv.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Video.marinebiztv.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 Video.marinebiztv.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.
video.marinebiztv.com
Open Graph description is not detected on the main page of Video Marine BizTV. 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: