Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 85% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    86% of websites

  • 100

    SEO

    Google-friendlier than
    96% of websites

nivo.rocks

Home | nivo

Page Load Speed

1.3 sec in total

First Response

274 ms

Resources Loaded

990 ms

Page Rendered

0 ms

nivo.rocks screenshot

About Website

Click here to check amazing Nivo content for Canada. Otherwise, check out these important facts you probably never knew about nivo.rocks

Supercharged React dataviz components.

Visit nivo.rocks

Key Findings

We analyzed Nivo.rocks page load time and found that the first response time was 274 ms and then it took 990 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

nivo.rocks performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

nivo.rocks

274 ms

nivo.rocks

182 ms

component---src-pages-index-js-0e9aa854365b09b30ad0.js

123 ms

commons-c5f99a963caff9b74919.js

173 ms

app-7292088075d593fc73b3.js

164 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Nivo.rocks and no external sources were called. The less responsive or slowest element that took the longest time to load (274 ms) belongs to the original domain Nivo.rocks.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.2 kB (72%)

Content Size

54.1 kB

After Optimization

14.9 kB

In fact, the total size of Nivo.rocks main page is 54.1 kB. 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. HTML takes 54.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 39.2 kB

  • Original 54.1 kB
  • After minification 54.1 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. 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 39.2 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (80%)

Requests Now

5

After Optimization

1

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nivo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

nivo.rocks accessibility score

92

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

nivo.rocks best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

nivo.rocks SEO score

100

Search Engine Optimization Advices

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

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 Nivo.rocks 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 Nivo.rocks 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 PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: