3.9 sec in total
1.4 sec
2.2 sec
291 ms
Welcome to polahs.net homepage info - get ready to check POLAHS best content for United States right away, or after learning these important things about polahs.net
Port of Los Angeles High School is located in San Pedro, CA and serves students in San Pedro and surrounding cities.
Visit polahs.netWe analyzed Polahs.net page load time and found that the first response time was 1.4 sec and then it took 2.5 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.
polahs.net performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value8.8 s
1/100
25%
Value8.1 s
20/100
10%
Value450 ms
63/100
30%
Value0.009
100/100
15%
Value16.0 s
6/100
10%
1385 ms
40 ms
79 ms
114 ms
99 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 98% of them (94 requests) were addressed to the original Polahs.net, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Polahs.net.
Page size can be reduced by 937.9 kB (34%)
2.8 MB
1.8 MB
In fact, the total size of Polahs.net main page is 2.8 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 34.2 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. 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 34.2 kB or 77% of the original size.
Potential reduce by 37.9 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. POLAHS images are well optimized though.
Potential reduce by 536.7 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 536.7 kB or 70% of the original size.
Potential reduce by 329.1 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. Polahs.net needs all CSS files to be minified and compressed as it can save up to 329.1 kB or 84% of the original size.
Number of requests can be reduced by 63 (66%)
95
32
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of POLAHS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.
polahs.net
1385 ms
rokbox.css
40 ms
widgetkit-84d1dc0e.css
79 ms
bootstrap.css
114 ms
default.css
99 ms
mootools-core.js
133 ms
core.js
96 ms
mootools-more.js
190 ms
jquery.min.js
129 ms
jquery-noconflict.js
129 ms
jquery-migrate.min.js
130 ms
rokbox.js
150 ms
bootstrap.min.js
152 ms
widgetkit-11debb9b.js
155 ms
base.css
157 ms
layout.css
168 ms
menus.css
241 ms
modules.css
245 ms
tools.css
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system.css
242 ms
extensions.css
244 ms
custom.css
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animations.css
245 ms
grey.css
245 ms
cardboard.css
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arial.css
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arial.css
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style.css
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print.css
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warp.js
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accordionmenu.js
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dropdownmenu.js
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template.js
278 ms
search.js
300 ms
lightbox.js
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mediaelement-and-player.js
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spotlight.js
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base.css
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layout.css
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menus.css
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tools.css
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system.css
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system.css
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system-all.css
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modules.css
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print.css
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school-reports.jpg
97 ms
gogian-foundation.jpg
118 ms
polahs-bldg.jpg
118 ms
icons_social_mini.png
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main.png
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background.png
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logo.png
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menubar.png
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menu_dropdown_level1_current.png
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searchbox_magnifier.png
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1a-scholarship-resize.jpg
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yearbook-8-resize.jpg
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rsz_daisynataliejb.jpg
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aeries-school-portal.jpg
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blank.png
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graduation-homepage.jpg
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facaebook-logo.png
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rsz_twitter-logo.png
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home-attend.jpg
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home-downtown.jpg
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home-college-prep.jpg
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home-academic-excellence.jpg
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apply-slideshow.jpg
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buttons.png
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nav.png
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content.png
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mod_box_header.png
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button_more.png
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mod_box.png
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mod_box_header_color1.png
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calendar-icon.gif
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mod_box_header_color2.png
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module_icons.png
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bottom.png
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mod_line_bottom.png
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button_more_color.png
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footer.png
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totop_scroller.png
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menu_line_item.png
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analytics.js
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slideshow.js
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close.png
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blank.gif
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magnifier.png
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collect
13 ms
polahs.net accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Some elements have a [tabindex] value greater than 0
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.
polahs.net 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
Page has valid source maps
polahs.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Polahs.net 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 Polahs.net 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.
polahs.net
Open Graph description is not detected on the main page of POLAHS. 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: