Report Summary

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    Best Practices

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Greendale Schools | We are inspiring minds. | Greendale, WI 53129

Page Load Speed

2 sec in total

First Response

318 ms

Resources Loaded

1.5 sec

Page Rendered

150 ms screenshot

About Website

Welcome to homepage info - get ready to check Greendale K 12 best content for United States right away, or after learning these important things about

Greendale Schools Administrative Offices located at the back of 6801 Southway Greendale, WI 53129 Mailing address: 6815 Southway, Greendale, WI 53129 Phone: 414-423-2700 | Fax: 414-423-2723...


Key Findings

We analyzed page load time and found that the first response time was 318 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster. This domain responded with an error, which can significantly jeopardize rating and web reputation

Performance Metrics performance score


Network Requests Diagram

318 ms


88 ms


66 ms


106 ms


35 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 48% of them (19 requests) were addressed to the original, 13% (5 requests) were made to and 8% (3 requests) were made to The less responsive or slowest element that took the longest time to load (893 ms) belongs to the original domain

Page Optimization Overview & Recommendations

Page size can be reduced by 498.9 kB (18%)

Content Size

2.7 MB

After Optimization

2.2 MB

In fact, the total size of main page is 2.7 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. 45% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 35.2 kB

  • Original 43.2 kB
  • After minification 41.5 kB
  • After compression 8.0 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. 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 35.2 kB or 81% of the original size.

Image Optimization


Potential reduce by 26.2 kB

  • Original 2.0 MB
  • After minification 2.0 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. Greendale K 12 images are well optimized though.

JavaScript Optimization


Potential reduce by 298.3 kB

  • Original 453.1 kB
  • After minification 439.2 kB
  • After compression 154.8 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 298.3 kB or 66% of the original size.

CSS Optimization


Potential reduce by 139.2 kB

  • Original 166.1 kB
  • After minification 160.5 kB
  • After compression 26.9 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. needs all CSS files to be minified and compressed as it can save up to 139.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (37%)

Requests Now


After Optimization


The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Greendale K 12. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

SEO Factors SEO score


Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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 Greendale K 12. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: