2.1 sec in total
34 ms
1.6 sec
391 ms
Welcome to ninenet.org homepage info - get ready to check Nine Net best content for United States right away, or after learning these important things about ninenet.org
Official website of Nine PBS, a PBS affiliate located in St. Louis, MO, USA.
Visit ninenet.orgWe analyzed Ninenet.org page load time and found that the first response time was 34 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ninenet.org performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value6.5 s
9/100
25%
Value13.4 s
2/100
10%
Value5,020 ms
0/100
30%
Value1.463
0/100
15%
Value34.3 s
0/100
10%
34 ms
39 ms
96 ms
56 ms
65 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ninenet.org, 31% (21 requests) were made to Image.pbs.org and 12% (8 requests) were made to Bento.pbs.org. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Image.pbs.org.
Page size can be reduced by 614.2 kB (16%)
3.8 MB
3.2 MB
In fact, the total size of Ninenet.org main page is 3.8 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. 65% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 268.9 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 268.9 kB or 83% of the original size.
Potential reduce by 16.3 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. Nine Net images are well optimized though.
Potential reduce by 328.6 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 328.6 kB or 33% of the original size.
Potential reduce by 346 B
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. Ninenet.org has all CSS files already compressed.
Number of requests can be reduced by 20 (36%)
56
36
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nine Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ninenet.org
34 ms
www.ninepbs.org
39 ms
www.ninepbs.org
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bootstrap.css
56 ms
bootstrap-responsive.css
65 ms
frontend_style.css
73 ms
frontend_js.css
204 ms
gpt.js
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all.min.css
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addthis_widget.js
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adsbygoogle.js
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adsbygoogle.js
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js
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frontend_style.js
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frontend_js.js
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gc.js
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analytics.js
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gtm.js
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2414b8c255_NinePBS-logo-main.png
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pbs-icon.svg
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device_app.png
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pubads_impl.js
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PBSSans.woff
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get-loader.js
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hotjar-2425967.js
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show_ads_impl.js
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ga-audiences
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loader.js
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modules.db8890ba82a7e392473f.js
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zrt_lookup.html
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ninenet.org 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
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
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
Image elements do not have [alt] attributes
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.
ninenet.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
ninenet.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Ninenet.org 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 Ninenet.org 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.
ninenet.org
Open Graph data is detected on the main page of Nine Net. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: