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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

mobile03.seattleschools.org

Home - SchoolMessenger

Page Load Speed

907 ms in total

First Response

105 ms

Resources Loaded

707 ms

Page Rendered

95 ms

mobile03.seattleschools.org screenshot

About Website

Click here to check amazing Mobile 03 Seattle School S content for United States. Otherwise, check out these important facts you probably never knew about mobile03.seattleschools.org

Visit mobile03.seattleschools.org

Key Findings

We analyzed Mobile03.seattleschools.org page load time and found that the first response time was 105 ms and then it took 802 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

mobile03.seattleschools.org performance score

0

Network Requests Diagram

mobile03.seattleschools.org

105 ms

47 ms

One.aspx

173 ms

jquery.latest.js

165 ms

jquery.migrate.js

142 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 20% of them (3 requests) were addressed to the original Mobile03.seattleschools.org, 27% (4 requests) were made to P8cdn3static.sharpschool.com and 20% (3 requests) were made to P8dyncdn1.sharpschool.com. The less responsive or slowest element that took the longest time to load (310 ms) relates to the external source P8cdn1static.sharpschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 436.6 kB (77%)

Content Size

566.3 kB

After Optimization

129.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Mobile03.seattleschools.org main page is 566.3 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. 30% of websites need less resources to load. Javascripts take 378.2 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 4.0 kB

  • Original 6.6 kB
  • After minification 6.3 kB
  • After compression 2.6 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 4.0 kB or 60% of the original size.

JavaScript Optimization

-72%

Potential reduce by 274.1 kB

  • Original 378.2 kB
  • After minification 354.1 kB
  • After compression 104.1 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 274.1 kB or 72% of the original size.

CSS Optimization

-87%

Potential reduce by 158.6 kB

  • Original 181.5 kB
  • After minification 129.6 kB
  • After compression 22.9 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. Mobile03.seattleschools.org needs all CSS files to be minified and compressed as it can save up to 158.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (75%)

Requests Now

12

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mobile 03 Seattle School S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mobile03.seattleschools.org

mobile03.seattleschools.org

105 ms

47 ms

One.aspx

One.aspx

173 ms

jquery.latest.js

jquery.latest.js

165 ms

jquery.migrate.js

jquery.migrate.js

142 ms

merged.css

merged.css

310 ms

jquery.ui.js

jquery.ui.js

196 ms

jquery-ui.css

jquery-ui.css

149 ms

WebResource.axd

WebResource.axd

139 ms

Json2.js

Json2.js

144 ms

jquery-cookie.js

jquery-cookie.js

147 ms

Common_Control.js

Common_Control.js

148 ms

ScriptResource.axd

ScriptResource.axd

181 ms

ScriptResource.axd

ScriptResource.axd

145 ms

SiteNotFoundRedirect.js

SiteNotFoundRedirect.js

277 ms

SEO Factors

mobile03.seattleschools.org SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mobile03.seattleschools.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Mobile03.seattleschools.org 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

mobile03.seattleschools.org

Open Graph description is not detected on the main page of Mobile 03 Seattle School S. 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: