7.4 sec in total
795 ms
6.3 sec
322 ms
Visit video.esri.com now to see the best up-to-date Video Esri content for United States and also check out these interesting facts you probably never knew about video.esri.com
Esri Video showcases high quality videos covering GIS events, products, people and topics, as well as the latest and most popular GIS videos.
Visit video.esri.comWe analyzed Video.esri.com page load time and found that the first response time was 795 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
video.esri.com performance score
name
value
score
weighting
Value14.4 s
0/100
10%
Value20.8 s
0/100
25%
Value16.7 s
0/100
10%
Value910 ms
31/100
30%
Value0.115
86/100
15%
Value26.8 s
0/100
10%
795 ms
617 ms
244 ms
9 ms
9 ms
Our browser made a total of 158 requests to load all elements on the main page. We found that 63% of them (99 requests) were addressed to the original Video.esri.com, 4% (7 requests) were made to Webapps-cdn-dev.esri.com and 3% (5 requests) were made to Webapps-cdn.esri.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Video.esri.com.
Page size can be reduced by 1.1 MB (36%)
3.1 MB
2.0 MB
In fact, the total size of Video.esri.com main page is 3.1 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. 55% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 92.1 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 92.1 kB or 81% of the original size.
Potential reduce by 419.8 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. Obviously, Video Esri needs image optimization as it can save up to 419.8 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 525.2 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 525.2 kB or 70% of the original size.
Potential reduce by 83.5 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.esri.com needs all CSS files to be minified and compressed as it can save up to 83.5 kB or 88% of the original size.
Number of requests can be reduced by 46 (31%)
149
103
The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Video Esri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
video.esri.com
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video.esri.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
video.esri.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
Missing source maps for large first-party JavaScript
video.esri.com 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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Video.esri.com 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 Video.esri.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.
video.esri.com
Open Graph description is not detected on the main page of Video Esri. 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: