3.5 sec in total
396 ms
2.8 sec
239 ms
Click here to check amazing Coastline content for United States. Otherwise, check out these important facts you probably never knew about coastline.edu
Visit coastline.eduWe analyzed Coastline.edu page load time and found that the first response time was 396 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
coastline.edu performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value44.0 s
0/100
25%
Value9.5 s
12/100
10%
Value4,030 ms
1/100
30%
Value0.102
89/100
15%
Value8.9 s
34/100
10%
396 ms
476 ms
58 ms
216 ms
843 ms
Our browser made a total of 147 requests to load all elements on the main page. We found that 59% of them (86 requests) were addressed to the original Coastline.edu, 14% (20 requests) were made to Static.xx.fbcdn.net and 7% (11 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (929 ms) belongs to the original domain Coastline.edu.
Page size can be reduced by 552.2 kB (27%)
2.0 MB
1.5 MB
In fact, the total size of Coastline.edu 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. 75% 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 42.6 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 6.3 kB, which is 12% 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 42.6 kB or 78% of the original size.
Potential reduce by 111.5 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. Coastline images are well optimized though.
Potential reduce by 196.9 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 196.9 kB or 54% of the original size.
Potential reduce by 201.2 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. Coastline.edu needs all CSS files to be minified and compressed as it can save up to 201.2 kB or 84% of the original size.
Number of requests can be reduced by 76 (53%)
144
68
The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coastline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.
coastline.edu
396 ms
www.coastline.edu
476 ms
css
58 ms
pbk-styles.css
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pbk-mega-menu-custom.php
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styles.css
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reset.css
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text.css
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960.css
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superfish.css
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style.css
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custom_style.php
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style.css
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jquery.min.js
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comment-reply.min.js
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script.js
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jay.css
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jquery-ui-1.8.9.custom.css
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hideableDOM.js
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ccc-basic.css
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font-awesome.min.css
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jquery.lightbox.min.js
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jquery.lightbox.css
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default.css
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light.css
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dark.css
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nivo-slider.css
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jquery-1.7.1.min.js
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jquery.nivo.slider.js
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bug.js
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element.js
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jquery.ui.widget.min.js
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jquery.ui.accordion.min.js
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jquery.form.min.js
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scripts.js
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analytics.js
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admin-ajax.php
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CCC_Logo.png
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search-icon.png
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president.png
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locations.png
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important-dates.png
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registration.jpg
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books.jpg
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timeline.1b43d11859b7663a2225b885f87704a5.js
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coastline.edu 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
[aria-*] attributes are not valid or misspelled
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
coastline.edu 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
General
Impact
Issue
Detected JavaScript libraries
coastline.edu 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
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 Coastline.edu 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 Coastline.edu 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.
coastline.edu
Open Graph description is not detected on the main page of Coastline. 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: