Tools & Wizards About Us

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

videoembed.esri.com

Esri Videos: GIS, Events, ArcGIS Products & Industries

Page Load Speed

6.2 sec in total

First Response

636 ms

Resources Loaded

4 sec

Page Rendered

1.6 sec

About Website

Visit videoembed.esri.com now to see the best up-to-date Videoembed Esri content for United States and also check out these interesting facts you probably never knew about videoembed.esri.com

Visit videoembed.esri.com

Key Findings

We analyzed Videoembed.esri.com page load time and found that the first response time was 636 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

videoembed.esri.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value17.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.7 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value7,720 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.165

72/100

15%

TTI (Time to Interactive)

Value34.0 s

0/100

10%

Network Requests Diagram

mediaspace.esri.com

636 ms

d3a8ca7fed183a82e39bdabe44a03447.css

534 ms

upload-add.css

60 ms

1ff1e2b28039a479abf3be2021c11c7e.js

1282 ms

3057483

1257 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Videoembed.esri.com, 14% (5 requests) were made to Kms-a.akamaihd.net and 3% (1 request) were made to Mediaspace.esri.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Kms-a.akamaihd.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.8 kB (4%)

Content Size

5.2 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Videoembed.esri.com main page is 5.2 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. Only a small number of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 167.8 kB

  • Original 191.8 kB
  • After minification 165.0 kB
  • After compression 24.0 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 26.7 kB, which is 14% 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 167.8 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 4.3 kB

  • Original 5.0 MB
  • After minification 5.0 MB

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. Videoembed Esri images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 12.8 kB

  • Original 15.6 kB
  • After minification 11.5 kB
  • After compression 2.8 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 12.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (10%)

Requests Now

31

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Videoembed 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 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

videoembed.esri.com accessibility score

89

Accessibility Issues

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

High

[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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

videoembed.esri.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

videoembed.esri.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Videoembed.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 Videoembed.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Videoembed 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: