3.1 sec in total
685 ms
2.2 sec
216 ms
Welcome to portno.com homepage info - get ready to check Portno best content for United States right away, or after learning these important things about portno.com
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Visit portno.comWe analyzed Portno.com page load time and found that the first response time was 685 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.
portno.com performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value9.4 s
0/100
25%
Value6.9 s
33/100
10%
Value1,420 ms
15/100
30%
Value0
100/100
15%
Value18.7 s
3/100
10%
685 ms
31 ms
73 ms
39 ms
35 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Portno.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Themes.googleusercontent.com. The less responsive or slowest element that took the longest time to load (790 ms) belongs to the original domain Portno.com.
Page size can be reduced by 363.6 kB (19%)
2.0 MB
1.6 MB
In fact, the total size of Portno.com main page is 2.0 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. 30% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 28.1 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 28.1 kB or 78% of the original size.
Potential reduce by 146.0 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. Portno images are well optimized though.
Potential reduce by 186.0 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 186.0 kB or 73% of the original size.
Potential reduce by 3.4 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. Portno.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 75% of the original size.
Number of requests can be reduced by 5 (13%)
40
35
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Portno. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
portno.com
685 ms
font.css
31 ms
jquery-1.7.1.min.js
73 ms
jquery.hoverIntent.minified.js
39 ms
default.css
35 ms
nivo-slider.css
38 ms
jquery.nivo.slider.pack.js
39 ms
jquery.cycle.all.js
80 ms
jquery.easing.1.3.js
20 ms
analytics.js
68 ms
pno_logo.png
61 ms
search.png
59 ms
language.png
58 ms
Carousel_Cranes_photoshop.jpg
393 ms
Carousel_Cruise_photoshop.jpg
657 ms
Carousel_Commodities_photoshop.jpg
687 ms
Carousel_RealEstate_Photoshop.jpg
692 ms
VP2016_IMG_0784.jpg
156 ms
PortDirectory2016Cover.jpg
113 ms
PortRecord_Winter2016_breaking_news.jpg
421 ms
CCCcard%20for%20PR_website.jpg
422 ms
Port_NOLA_Carnival_%20NCL_5247_website.jpg
655 ms
TMS_3984_resized.jpg
579 ms
facebook.png
576 ms
facebooktext.png
686 ms
twitter.png
687 ms
youtube.png
692 ms
rss.png
691 ms
rsstext.png
699 ms
header-bg.png
790 ms
nav-border.png
715 ms
slidertopshadow.png
651 ms
sliderbottomshadow.png
651 ms
contentbg2.png
665 ms
wt_taupe.png
713 ms
footerbarleft.png
712 ms
footerbg.png
714 ms
bottomline.png
727 ms
LKf8nhXsWg5ybwEGXk8UBQ.woff
37 ms
collect
11 ms
portno.com
582 ms
arrows.png
18 ms
portno.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
portno.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
Page has valid source maps
portno.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
Image elements do not have [alt] attributes
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Portno.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 Portno.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.
portno.com
Open Graph description is not detected on the main page of Portno. 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: