Tools & Wizards About Us
beta.rotoworld.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

beta.rotoworld.com

Fantasy sports, DFS, & betting news & analysis for NFL, MLB, NBA, & more | NBC Sports Edge (AKA: Rotoworld)

Page Load Speed

7.8 sec in total

First Response

58 ms

Resources Loaded

6.8 sec

Page Rendered

906 ms

beta.rotoworld.com screenshot

About Website

Visit beta.rotoworld.com now to see the best up-to-date Beta Rotoworld content for United States and also check out these interesting facts you probably never knew about beta.rotoworld.com

Find out the latest news and analysis for NFL, NBA, MLB, NHL, Golf, EPL, NASCAR, CFB, and CBB from NBC Sports EDGE.

Visit beta.rotoworld.com

Key Findings

We analyzed Beta.rotoworld.com page load time and found that the first response time was 58 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

beta.rotoworld.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value21.2 s

0/100

10%

TBT (Total Blocking Time)

Value16,380 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.329

35/100

15%

TTI (Time to Interactive)

Value49.3 s

0/100

10%

Network Requests Diagram

58 ms

www.nbcsportsedge.com

76 ms

js

233 ms

load-rotoworld-web.js

473 ms

otSDKStub.js

474 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Beta.rotoworld.com, 7% (9 requests) were made to Cdn.cookielaw.org and 4% (5 requests) were made to Edge-plus-bet.nbcsportsedge.com. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (47%)

Content Size

2.2 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Beta.rotoworld.com main page is 2.2 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. CSS take 758.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 340.6 kB

  • Original 445.3 kB
  • After minification 443.6 kB
  • After compression 104.6 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 340.6 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 30.4 kB

  • Original 513.8 kB
  • After minification 483.4 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. Beta Rotoworld images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 63.9 kB

  • Original 468.1 kB
  • After minification 462.4 kB
  • After compression 404.2 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 63.9 kB or 14% of the original size.

CSS Optimization

-77%

Potential reduce by 584.5 kB

  • Original 758.8 kB
  • After minification 757.0 kB
  • After compression 174.3 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. Beta.rotoworld.com needs all CSS files to be minified and compressed as it can save up to 584.5 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (70%)

Requests Now

114

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Beta Rotoworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 57 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

58 ms

www.nbcsportsedge.com

www.nbcsportsedge.com

76 ms

js

js

233 ms

load-rotoworld-web.js

load-rotoworld-web.js

473 ms

otSDKStub.js

otSDKStub.js

474 ms

css_VQwi4MjLcBaJomm8i5vPoMhzHIr3oOu4hfgguNYhhjw.css

css_VQwi4MjLcBaJomm8i5vPoMhzHIr3oOu4hfgguNYhhjw.css

85 ms

css_HOk2jz6EvbaNQ4UMzCM39p_oiadhh0LnRPE3oJYfvLU.css

css_HOk2jz6EvbaNQ4UMzCM39p_oiadhh0LnRPE3oJYfvLU.css

161 ms

css_ynGXBkPjtXxLAGqcey2qnuyTFkRZJMUzb_aEVOHX6EA.css

css_ynGXBkPjtXxLAGqcey2qnuyTFkRZJMUzb_aEVOHX6EA.css

196 ms

css_bRf4xz6nan4GAKN4xi03ARVxxqbTMp_ce1yxcOwcnJc.css

css_bRf4xz6nan4GAKN4xi03ARVxxqbTMp_ce1yxcOwcnJc.css

160 ms

css_aeJkb8E-sa-oZCeGhq2hSz-iJDq-TjvDn2XPDQgjPxo.css

css_aeJkb8E-sa-oZCeGhq2hSz-iJDq-TjvDn2XPDQgjPxo.css

161 ms

js

js

414 ms

Rotoworld_AppMeasurement_VisitorAPI.js

Rotoworld_AppMeasurement_VisitorAPI.js

378 ms

js_esNh91vbHdVePtcteC7H96Kw1icuoAKSncx766WqYXs.js

js_esNh91vbHdVePtcteC7H96Kw1icuoAKSncx766WqYXs.js

401 ms

js_Q7CYO1jXCpbtWANQuoQjfvAwr3VlzxQkUfrAUcVEnoc.js

js_Q7CYO1jXCpbtWANQuoQjfvAwr3VlzxQkUfrAUcVEnoc.js

376 ms

page.js

page.js

556 ms

js_X9_4vAPf1wyVGPaaMJ7hBdf-F3DiVvBrBKM0MN-K0UM.js

js_X9_4vAPf1wyVGPaaMJ7hBdf-F3DiVvBrBKM0MN-K0UM.js

376 ms

lightbox_inline.js

lightbox_inline.js

457 ms

homepage

homepage

559 ms

otCCPAiab.js

otCCPAiab.js

559 ms

js_7ODNgijNRV5LoydcBZW8REASFZp5Kzn7DcLOsuwH55Y.js

js_7ODNgijNRV5LoydcBZW8REASFZp5Kzn7DcLOsuwH55Y.js

375 ms

loader.js

loader.js

440 ms

js_f-1DMeeZZeW4DMhOclTBR4sR77iutCSyWu4B0xjcQVY.js

js_f-1DMeeZZeW4DMhOclTBR4sR77iutCSyWu4B0xjcQVY.js

420 ms

slick.min.js

slick.min.js

455 ms

js_jVSKn43MUFviWFaKnPrXbMgfNTjkvLobcK8uHcx5uIk.js

js_jVSKn43MUFviWFaKnPrXbMgfNTjkvLobcK8uHcx5uIk.js

553 ms

321 ms

1af729b5-8be3-4664-ab92-c4e65b836522.json

1af729b5-8be3-4664-ab92-c4e65b836522.json

233 ms

gtm.js

gtm.js

232 ms

css

css

363 ms

slick.css

slick.css

182 ms

47 ms

gpt.js

gpt.js

325 ms

css_4TLrBvvcgsLUIpaD6MMiNHW4d4sPN_6LMcmYNjhXcL0.css

css_4TLrBvvcgsLUIpaD6MMiNHW4d4sPN_6LMcmYNjhXcL0.css

136 ms

moatheader.js

moatheader.js

2874 ms

185796-5914175156274.js

185796-5914175156274.js

1558 ms

apstag.js

apstag.js

1510 ms

v2xmhWkTGkYZsw0bvCiarRXDfkMflWF-NBthrHXF2S2vPlhgzuMZBNXuMgfmPrLdfyQ

v2xmhWkTGkYZsw0bvCiarRXDfkMflWF-NBthrHXF2S2vPlhgzuMZBNXuMgfmPrLdfyQ

1100 ms

location

location

1424 ms

1835 ms

analytics.js

analytics.js

3743 ms

js

js

362 ms

fbevents.js

fbevents.js

3872 ms

HE8E5-PC8X5-GHQ8A-NJ3YN-BXWRA

HE8E5-PC8X5-GHQ8A-NJ3YN-BXWRA

4016 ms

logo.svg

logo.svg

914 ms

edge-horiz-flat-white-1-edges.svg

edge-horiz-flat-white-1-edges.svg

3868 ms

scorebig-web.png

scorebig-web.png

1679 ms

scorebig-mobile.png

scorebig-mobile.png

1264 ms

DoncicPS_USA.jpg

DoncicPS_USA.jpg

916 ms

GaroppoloJ_USA.jpg

GaroppoloJ_USA.jpg

916 ms

KimJ_USA.jpg

KimJ_USA.jpg

916 ms

uwt.js

uwt.js

3971 ms

pubads_impl_2022100301.js

pubads_impl_2022100301.js

1530 ms

ppub_config

ppub_config

3555 ms

beacon.js

beacon.js

4015 ms

aquant.js

aquant.js

3875 ms

1.js

1.js

4016 ms

logo_premium.svg

logo_premium.svg

1477 ms

loading.gif

loading.gif

1489 ms

proxima-nova-regular.woff

proxima-nova-regular.woff

2409 ms

js

js

1086 ms

cirt_v2.min.js

cirt_v2.min.js

4004 ms

events.js

events.js

4046 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

3980 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

4305 ms

fontello.woff

fontello.woff

1392 ms

proxima-nova-extrabold.woff

proxima-nova-extrabold.woff

3419 ms

proxima-nova-semibold.woff

proxima-nova-semibold.woff

2778 ms

proxima-nova-bold.woff

proxima-nova-bold.woff

2925 ms

best

best

3348 ms

main-ad-area-bet-tpd-desktop-3x.jpg

main-ad-area-bet-tpd-desktop-3x.jpg

2916 ms

otBannerSdk.js

otBannerSdk.js

2569 ms

activityi;src=8329645;type=edgel0;cat=edge-0;ord=6373970999452;gtm=2oda50;auiddc=1205649452.1665371487;~oref=https%3A%2F%2Fwww.nbcsportsedge.com%2F

activityi;src=8329645;type=edgel0;cat=edge-0;ord=6373970999452;gtm=2oda50;auiddc=1205649452.1665371487;~oref=https%3A%2F%2Fwww.nbcsportsedge.com%2F

3357 ms

rift-regular.woff

rift-regular.woff

2355 ms

rift-bold.woff

rift-bold.woff

2683 ms

rift-medium.woff

rift-medium.woff

2817 ms

publishertag.js

publishertag.js

3014 ms

rid

rid

3045 ms

3170 ms

nbc-sports-group.svg

nbc-sports-group.svg

1579 ms

id

id

1758 ms

lightbox.js

lightbox.js

757 ms

dnsfeed

dnsfeed

753 ms

pixel

pixel

1229 ms

eso.e18d3993.js

eso.e18d3993.js

500 ms

sm.23.html

sm.23.html

786 ms

collect

collect

416 ms

v2

v2

998 ms

674090812743125

674090812743125

509 ms

en.json

en.json

281 ms

config.json

config.json

967 ms

adsct

adsct

888 ms

adsct

adsct

887 ms

adsct

adsct

866 ms

adsct

adsct

865 ms

user.js

user.js

514 ms

track.gif

track.gif

545 ms

m

m

427 ms

leaflet.css

leaflet.css

762 ms

leaflet.js

leaflet.js

816 ms

launch-84060b75eb14.min.js

launch-84060b75eb14.min.js

798 ms

2.1d48e2f2.chunk.css

2.1d48e2f2.chunk.css

525 ms

main.40454625.chunk.css

main.40454625.chunk.css

599 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

757 ms

2.63b31374.chunk.js

2.63b31374.chunk.js

803 ms

main.88489f84.chunk.js

main.88489f84.chunk.js

795 ms

collect

collect

406 ms

otFloatingRoundedIcon.json

otFloatingRoundedIcon.json

361 ms

otPcCenter.json

otPcCenter.json

537 ms

otCommonStyles.css

otCommonStyles.css

552 ms

sa.css

sa.css

332 ms

pixel

pixel

374 ms

saq_pxl

saq_pxl

448 ms

ga-audiences

ga-audiences

249 ms

src=8329645;type=edgel0;cat=edge-0;ord=6373970999452;gtm=2oda50;auiddc=*;~oref=https%3A%2F%2Fwww.nbcsportsedge.com%2F

src=8329645;type=edgel0;cat=edge-0;ord=6373970999452;gtm=2oda50;auiddc=*;~oref=https%3A%2F%2Fwww.nbcsportsedge.com%2F

588 ms

firstevent

firstevent

212 ms

dest5.html

dest5.html

403 ms

id

id

286 ms

id

id

190 ms

1af729b5-8be3-4664-ab92-c4e65b836522.json

1af729b5-8be3-4664-ab92-c4e65b836522.json

202 ms

dnsfeed

dnsfeed

203 ms

css

css

181 ms

id

id

73 ms

AppMeasurement.min.js

AppMeasurement.min.js

79 ms

AppMeasurement_Module_ActivityMap.min.js

AppMeasurement_Module_ActivityMap.min.js

239 ms

s1575277763418

s1575277763418

195 ms

GJ852-G6DX8-GA3YV-BFLMW-MJZ48

GJ852-G6DX8-GA3YV-BFLMW-MJZ48

187 ms

location

location

182 ms

dest5.html

dest5.html

170 ms

lightbox.js

lightbox.js

165 ms

Accessibility Review

beta.rotoworld.com accessibility score

81

Accessibility Issues

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

beta.rotoworld.com best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

beta.rotoworld.com SEO score

75

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

High

Image elements do not have [alt] attributes

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 Beta.rotoworld.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 Beta.rotoworld.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

beta.rotoworld.com

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