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discover.cisco.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

discover.cisco.com

Networking, Cloud, and Cybersecurity Solutions - Cisco

Page Load Speed

1.5 sec in total

First Response

110 ms

Resources Loaded

681 ms

Page Rendered

716 ms

discover.cisco.com screenshot

About Website

Welcome to discover.cisco.com homepage info - get ready to check Discover Cisco best content for United States right away, or after learning these important things about discover.cisco.com

Cisco delivers innovative software-defined networking, cloud, and security solutions to help transform your business, empowering an inclusive future for all.

Visit discover.cisco.com

Key Findings

We analyzed Discover.cisco.com page load time and found that the first response time was 110 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

discover.cisco.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

discover.cisco.com

110 ms

www.cisco.com

32 ms

cdcrSwitch.js

102 ms

cisco-sans.min.css

23 ms

homepage.min.css

21 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Discover.cisco.com, 96% (48 requests) were made to Cisco.com and 2% (1 request) were made to Players.brightcove.net. The less responsive or slowest element that took the longest time to load (299 ms) relates to the external source Players.brightcove.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (21%)

Content Size

5.6 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Discover.cisco.com main page is 5.6 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 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 61.8 kB

  • Original 76.7 kB
  • After minification 61.6 kB
  • After compression 14.9 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. This page needs HTML code to be minified as it can gain 15.1 kB, which is 20% 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 61.8 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.2 MB
  • After minification 4.2 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. Discover Cisco images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 816.3 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 220.0 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 816.3 kB or 79% of the original size.

CSS Optimization

-86%

Potential reduce by 300.9 kB

  • Original 348.9 kB
  • After minification 345.7 kB
  • After compression 48.0 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. Discover.cisco.com needs all CSS files to be minified and compressed as it can save up to 300.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (59%)

Requests Now

46

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Discover Cisco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

discover.cisco.com

discover.cisco.com

110 ms

www.cisco.com

www.cisco.com

32 ms

cdcrSwitch.js

cdcrSwitch.js

102 ms

cisco-sans.min.css

cisco-sans.min.css

23 ms

homepage.min.css

homepage.min.css

21 ms

ctm-core.js

ctm-core.js

25 ms

personalization-init.js

personalization-init.js

28 ms

jquery.min.js

jquery.min.js

16 ms

utils.min.js

utils.min.js

38 ms

granite.min.js

granite.min.js

31 ms

jquery.min.js

jquery.min.js

32 ms

shared.min.js

shared.min.js

38 ms

underscore.min.js

underscore.min.js

42 ms

kernel.min.js

kernel.min.js

44 ms

modern.min.js

modern.min.js

50 ms

foundation.min.js

foundation.min.js

49 ms

u.min.js

u.min.js

52 ms

nmsp.min.js

nmsp.min.js

64 ms

log.min.js

log.min.js

57 ms

metrics.min.js

metrics.min.js

78 ms

homepage-takeover_v2.2.2.css

homepage-takeover_v2.2.2.css

65 ms

index.min.js

index.min.js

299 ms

gsap.min.js

gsap.min.js

78 ms

ScrollToPlugin.min.js

ScrollToPlugin.min.js

78 ms

ScrollTrigger.min.js

ScrollTrigger.min.js

87 ms

DrawSVGPlugin.min.js

DrawSVGPlugin.min.js

78 ms

animations_min_v2.2.2.js

animations_min_v2.2.2.js

95 ms

homepage.min.js

homepage.min.js

84 ms

cdcrSwitch.js

cdcrSwitch.js

19 ms

token.json

token.json

181 ms

hero-ecosystems-lg-3.jpg

hero-ecosystems-lg-3.jpg

141 ms

icon_downloads.svg

icon_downloads.svg

96 ms

icon_certifications.svg

icon_certifications.svg

93 ms

icon_designguides.svg

icon_designguides.svg

99 ms

icon_training.svg

icon_training.svg

98 ms

icon_community.svg

icon_community.svg

100 ms

icon_career.svg

icon_career.svg

101 ms

feature-a-xs-webex-devices.jpg

feature-a-xs-webex-devices.jpg

103 ms

feature-b-xs-meraki.jpg

feature-b-xs-meraki.jpg

105 ms

feature-c-xs-dna-spaces.jpg

feature-c-xs-dna-spaces.jpg

104 ms

SDWAN.png

SDWAN.png

142 ms

HomepageFSO.png

HomepageFSO.png

134 ms

IoT_world_of_industries.png

IoT_world_of_industries.png

140 ms

playIcon.svg

playIcon.svg

137 ms

facebook.svg

facebook.svg

55 ms

twitter.svg

twitter.svg

58 ms

linkedin.svg

linkedin.svg

56 ms

youtube.svg

youtube.svg

60 ms

instagram.svg

instagram.svg

58 ms

segmentation.segment.js

segmentation.segment.js

26 ms

Accessibility Review

discover.cisco.com accessibility score

75

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

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best Practices

discover.cisco.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

discover.cisco.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 doesn't use legible font sizes

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 Discover.cisco.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 Discover.cisco.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

discover.cisco.com

Open Graph data is detected on the main page of Discover Cisco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: