Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 78

    SEO

    Google-friendlier than
    40% of websites

nycombatsambo.com

Watch New York Combat Sambo Streaming Channel Online | Vimeo On Demand on Vimeo

Page Load Speed

5.5 sec in total

First Response

38 ms

Resources Loaded

4.7 sec

Page Rendered

759 ms

nycombatsambo.com screenshot

About Website

Welcome to nycombatsambo.com homepage info - get ready to check Ny Combat Sambo best content for United States right away, or after learning these important things about nycombatsambo.com

Welcome to New York Combat Sambo on demand! There is a TON of content here just waiting for you! Including instructional videos, fight and match breakdowns, seminar…

Visit nycombatsambo.com

Key Findings

We analyzed Nycombatsambo.com page load time and found that the first response time was 38 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

nycombatsambo.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value20.6 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value3,890 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.5 s

1/100

10%

Network Requests Diagram

nycombatsambo.com

38 ms

nycs

34 ms

nycs

1811 ms

icon_fonts_68eff39472980630c5a0832a2d4396c6.min.css

63 ms

global_ondemand_combined_8644eafbf63797f2ac1a80ed660923dd.min.css

61 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Nycombatsambo.com, 61% (47 requests) were made to I.vimeocdn.com and 27% (21 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Vimeo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 513.5 kB (20%)

Content Size

2.6 MB

After Optimization

2.1 MB

In fact, the total size of Nycombatsambo.com main page is 2.6 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 495.1 kB

  • Original 593.6 kB
  • After minification 554.7 kB
  • After compression 98.4 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 495.1 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 749.9 kB
  • After minification 749.9 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. Ny Combat Sambo images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 12.6 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 1.1 MB

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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 5.8 kB

  • Original 149.0 kB
  • After minification 149.0 kB
  • After compression 143.2 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. Nycombatsambo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (30%)

Requests Now

73

After Optimization

51

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ny Combat Sambo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nycombatsambo.com accessibility score

96

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

Links do not have a discernible name

Best Practices

nycombatsambo.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

nycombatsambo.com SEO score

78

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 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 Nycombatsambo.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 Nycombatsambo.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 data is detected on the main page of Ny Combat Sambo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: