7.1 sec in total
2.4 sec
4.5 sec
272 ms
Click here to check amazing Zebec Marine content. Otherwise, check out these important facts you probably never knew about zebecmarine.com
Zebec Marine is among the leading marine consultancy services providers & it was incorporated in the Year 2000. Zebec Marine is an ISO 9001:2008 certified company offers marine consultancy & port cons...
Visit zebecmarine.comWe analyzed Zebecmarine.com page load time and found that the first response time was 2.4 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
zebecmarine.com performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value5.8 s
15/100
25%
Value9.7 s
10/100
10%
Value1,420 ms
15/100
30%
Value0.104
89/100
15%
Value7.0 s
53/100
10%
2373 ms
408 ms
425 ms
410 ms
431 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 89% of them (33 requests) were addressed to the original Zebecmarine.com, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Zebecmarine.com.
Page size can be reduced by 48.7 kB (21%)
233.3 kB
184.6 kB
In fact, the total size of Zebecmarine.com main page is 233.3 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. 25% of websites need less resources to load. Images take 111.7 kB which makes up the majority of the site volume.
Potential reduce by 22.0 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 4.6 kB, which is 17% 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 22.0 kB or 81% of the original size.
Potential reduce by 574 B
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. Zebec Marine images are well optimized though.
Potential reduce by 21.9 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 21.9 kB or 26% of the original size.
Potential reduce by 4.2 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. Zebecmarine.com needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 41% of the original size.
Number of requests can be reduced by 10 (29%)
34
24
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zebec Marine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
zebecmarine.com
2373 ms
main.css
408 ms
skin.css
425 ms
ddlevelsmenu-topbar.css
410 ms
ddlevelsmenu-base.css
431 ms
jquery.lightbox-0.5.css
438 ms
flexslider.css
463 ms
style.css
604 ms
jquery-1.12.1.min.js
1215 ms
jquery.flexslider.js
867 ms
ddlevelsmenu.js
847 ms
custom.js
635 ms
ga.js
146 ms
logo.jpg
206 ms
brochure-icon.jpg
225 ms
contact.jpg
219 ms
search-button.jpg
214 ms
go.jpg
215 ms
menubg.jpg
205 ms
hdr-bnr-1.jpg
394 ms
hdr-bnr-2.jpg
415 ms
hdr-bnr-3.jpg
408 ms
hdr-bnr-4.jpg
618 ms
hdr-bnr-5.jpg
434 ms
middile-bg.jpg
455 ms
box-bg.jpg
582 ms
new-building-project.gif
604 ms
desgin-eng.gif
615 ms
feasibility-studies.gif
646 ms
naval-archi.gif
658 ms
marine-engineering.gif
787 ms
asset-integrity.gif
815 ms
risk.gif
824 ms
marine-services1.gif
830 ms
__utm.gif
12 ms
collect
72 ms
ga-audiences
49 ms
zebecmarine.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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
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
zebecmarine.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
zebecmarine.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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zebecmarine.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 Zebecmarine.com 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.
zebecmarine.com
Open Graph description is not detected on the main page of Zebec Marine. 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: