Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

libguides.clarion.edu

Home - LibGuides at Clarion University of Pennsylvania

Page Load Speed

850 ms in total

First Response

225 ms

Resources Loaded

527 ms

Page Rendered

98 ms

libguides.clarion.edu screenshot

About Website

Click here to check amazing Lib Guides Clarion content for United States. Otherwise, check out these important facts you probably never knew about libguides.clarion.edu

Visit libguides.clarion.edu

Key Findings

We analyzed Libguides.clarion.edu page load time and found that the first response time was 225 ms and then it took 625 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

libguides.clarion.edu performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.631

9/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

libguides.clarion.edu

225 ms

1.8.24_themes_base_jquery-ui.css

38 ms

bootstrap.min.css

13 ms

bootstrap-accessibility_1.0.3.css

72 ms

springshare.public.min.css

73 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 67% of them (12 requests) were addressed to the original Libguides.clarion.edu, 17% (3 requests) were made to Maxcdn.bootstrapcdn.com and 17% (3 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (225 ms) belongs to the original domain Libguides.clarion.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 450.4 kB (59%)

Content Size

763.3 kB

After Optimization

312.8 kB

In fact, the total size of Libguides.clarion.edu main page is 763.3 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. 35% of websites need less resources to load. Javascripts take 389.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 13.6 kB

  • Original 17.3 kB
  • After minification 14.1 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 3.2 kB, which is 18% 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 13.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 2.3 kB

  • Original 162.7 kB
  • After minification 160.4 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. Lib Guides Clarion images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 277.6 kB

  • Original 389.8 kB
  • After minification 389.7 kB
  • After compression 112.2 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 277.6 kB or 71% of the original size.

CSS Optimization

-81%

Potential reduce by 157.0 kB

  • Original 193.5 kB
  • After minification 193.4 kB
  • After compression 36.6 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. Libguides.clarion.edu needs all CSS files to be minified and compressed as it can save up to 157.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (65%)

Requests Now

17

After Optimization

6

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lib Guides Clarion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

libguides.clarion.edu accessibility score

100

Accessibility Issues

Best Practices

libguides.clarion.edu best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

libguides.clarion.edu SEO score

76

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

High

Tap targets are not sized appropriately

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 Libguides.clarion.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 Libguides.clarion.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 Lib Guides Clarion. 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: