Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ca.spindices.com

S&P Dow Jones Indices

Page Load Speed

5.9 sec in total

First Response

2.3 sec

Resources Loaded

3.4 sec

Page Rendered

263 ms

ca.spindices.com screenshot

About Website

Visit ca.spindices.com now to see the best up-to-date Ca Sp Indices content for New Zealand and also check out these interesting facts you probably never knew about ca.spindices.com

Home to the S&P 500® and Dow Jones Industrial Average®, S&P Dow Jones Indices is the world’s leading resource for benchmarks and investable indices.

Visit ca.spindices.com

Key Findings

We analyzed Ca.spindices.com page load time and found that the first response time was 2.3 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

ca.spindices.com performance score

0

Network Requests Diagram

ca.spindices.com

2295 ms

normalize.css

20 ms

fancybox.css

170 ms

site.css

196 ms

customDropdown.css

21 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 92% of them (68 requests) were addressed to the original Ca.spindices.com, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to S795.t.eloqua.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Ca.spindices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 912.7 kB (40%)

Content Size

2.3 MB

After Optimization

1.4 MB

In fact, the total size of Ca.spindices.com main page is 2.3 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 53.9 kB

  • Original 65.8 kB
  • After minification 46.4 kB
  • After compression 12.0 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 19.4 kB, which is 29% 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 53.9 kB or 82% of the original size.

Image Optimization

-12%

Potential reduce by 163.5 kB

  • Original 1.3 MB
  • After minification 1.2 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. Obviously, Ca Sp Indices needs image optimization as it can save up to 163.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 418.2 kB

  • Original 561.4 kB
  • After minification 476.7 kB
  • After compression 143.2 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 418.2 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 277.0 kB

  • Original 321.5 kB
  • After minification 254.8 kB
  • After compression 44.4 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. Ca.spindices.com needs all CSS files to be minified and compressed as it can save up to 277.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (16%)

Requests Now

70

After Optimization

59

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ca Sp Indices. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

ca.spindices.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ca.spindices.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ca.spindices.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 Ca Sp Indices. 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: