3.6 sec in total
475 ms
2.2 sec
958 ms
Click here to check amazing Video PBS content for United States. Otherwise, check out these important facts you probably never knew about video.pbs.org
Watch your favorite PBS shows online on demand, including full episodes of Masterpiece, Finding Your Roots, Nature, Antiques Roadshow and much more!
Visit video.pbs.orgWe analyzed Video.pbs.org page load time and found that the first response time was 475 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
video.pbs.org performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value9.6 s
0/100
25%
Value6.3 s
42/100
10%
Value4,530 ms
0/100
30%
Value0.716
7/100
15%
Value14.4 s
9/100
10%
475 ms
487 ms
14 ms
24 ms
31 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Video.pbs.org, 34% (16 requests) were made to Dl47xs20witg8.cloudfront.net and 13% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (585 ms) relates to the external source Jaws.pbs.org.
Page size can be reduced by 824.6 kB (64%)
1.3 MB
458.2 kB
In fact, the total size of Video.pbs.org main page is 1.3 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. Javascripts take 649.7 kB which makes up the majority of the site volume.
Potential reduce by 261.4 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 261.4 kB or 88% of the original size.
Potential reduce by 11.0 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. Video PBS images are well optimized though.
Potential reduce by 426.0 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 426.0 kB or 66% of the original size.
Potential reduce by 126.2 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. Video.pbs.org needs all CSS files to be minified and compressed as it can save up to 126.2 kB or 82% of the original size.
Number of requests can be reduced by 23 (59%)
39
16
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Video PBS. 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 4 to 1 for CSS and as a result speed up the page load time.
video.pbs.org
475 ms
487 ms
global.1a33b61553de.css
14 ms
video-landing.a68e0fcb5402.css
24 ms
css
31 ms
head.484f3b026a85.js
11 ms
localize.js
28 ms
localization.js
26 ms
common.94c2a2a1b38f.js
22 ms
video-landing.bf81a1e90a95.js
21 ms
gpt.js
558 ms
container-shadow.852bd30ab916.png
558 ms
gtm.js
560 ms
FnJhhEpeCfKqVWkEHORzUA.jpg.crop.140x210.jpg
554 ms
pbs_logo.499bc264d7a0.svg
61 ms
passport_compass_rose.9f5c873b2593.svg
62 ms
down.598254fb2678.svg
59 ms
up.58513708c241.svg
62 ms
300x250-EOY-support.png
63 ms
logo-pbs.faa8a2afcda6.png
65 ms
logo-npr.29c653a3cd92.png
64 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
63 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
62 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
63 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
64 ms
585 ms
localization.css
42 ms
pbs-icons.404f3ed15670.woff
36 ms
F-uvpIj1hF17IDyvQvI50Q.ttf
37 ms
pubads_impl_81.js
31 ms
sdk.js
342 ms
play.4a9e8e990628.svg
54 ms
social-media__bg--lg.d813f395a1f5.jpg
56 ms
analytics.js
45 ms
ga.js
164 ms
gateway.min.js
37 ms
ads
381 ms
container.html
73 ms
linkid.js
90 ms
foresee_trigger.js
72 ms
__utm.gif
37 ms
jquery-2.2.0.min.js
26 ms
collect
67 ms
collect
58 ms
mezzanine_651.jpg.focalcrop.853x480.50.10.jpg
31 ms
mezzanine_858.jpg.focalcrop.426x240.50.10.jpg
195 ms
mezzanine_713.jpg.focalcrop.426x240.50.10.jpg
193 ms
video.pbs.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
[aria-*] attributes do not match their roles
video.pbs.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
Page has valid source maps
video.pbs.org 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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Video.pbs.org 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 Video.pbs.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.
video.pbs.org
Open Graph data is detected on the main page of Video PBS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: