Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

centralia.edu

Centralia College

Page Load Speed

1.8 sec in total

First Response

354 ms

Resources Loaded

1.3 sec

Page Rendered

180 ms

centralia.edu screenshot

About Website

Click here to check amazing Centralia content for United States. Otherwise, check out these important facts you probably never knew about centralia.edu

Home Page

Visit centralia.edu

Key Findings

We analyzed Centralia.edu page load time and found that the first response time was 354 ms and then it took 1.5 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.

Performance Metrics

centralia.edu performance score

0

Network Requests Diagram

centralia.edu

354 ms

reset.css

133 ms

style-notabs.css

138 ms

style-notabs0.css

204 ms

layout.css

139 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 67% of them (48 requests) were addressed to the original Centralia.edu, 14% (10 requests) were made to Google.com and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (583 ms) belongs to the original domain Centralia.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 265.6 kB (25%)

Content Size

1.1 MB

After Optimization

809.1 kB

In fact, the total size of Centralia.edu main page is 1.1 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 728.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 69.1 kB

  • Original 81.5 kB
  • After minification 66.2 kB
  • After compression 12.4 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. This page needs HTML code to be minified as it can gain 15.3 kB, which is 19% 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 69.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 25.9 kB

  • Original 728.1 kB
  • After minification 702.2 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. Centralia images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 76.1 kB

  • Original 154.1 kB
  • After minification 151.1 kB
  • After compression 78.0 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 76.1 kB or 49% of the original size.

CSS Optimization

-85%

Potential reduce by 94.5 kB

  • Original 111.1 kB
  • After minification 75.9 kB
  • After compression 16.5 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. Centralia.edu needs all CSS files to be minified and compressed as it can save up to 94.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (52%)

Requests Now

69

After Optimization

33

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centralia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

SEO Factors

centralia.edu SEO score

0

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 Centralia.edu 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 Centralia.edu 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 Centralia. 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: