Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

library.defiance.edu

Welcome - Pilgrim Library - Pilgrim Library at Defiance College

Page Load Speed

1.2 sec in total

First Response

140 ms

Resources Loaded

933 ms

Page Rendered

106 ms

library.defiance.edu screenshot

About Website

Visit library.defiance.edu now to see the best up-to-date Library Defiance content for United States and also check out these interesting facts you probably never knew about library.defiance.edu

Visit library.defiance.edu

Key Findings

We analyzed Library.defiance.edu page load time and found that the first response time was 140 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

library.defiance.edu performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value1,480 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

c.php

140 ms

1.8.24_themes_base_jquery-ui.css

39 ms

bootstrap.min.css

10 ms

bootstrap-accessibility_1.0.3.css

90 ms

springshare.public.min.css

91 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 50% of them (15 requests) were addressed to the original Library.defiance.edu, 13% (4 requests) were made to Maxcdn.bootstrapcdn.com and 10% (3 requests) were made to Lgapi.libapps.com. The less responsive or slowest element that took the longest time to load (321 ms) relates to the external source Us.libraryh3lp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 644.4 kB (57%)

Content Size

1.1 MB

After Optimization

489.2 kB

In fact, the total size of Library.defiance.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. 40% of websites need less resources to load. Javascripts take 575.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 59.8 kB

  • Original 72.3 kB
  • After minification 68.4 kB
  • After compression 12.5 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 59.8 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 17.5 kB

  • Original 292.4 kB
  • After minification 274.9 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. Library Defiance images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 410.2 kB

  • Original 575.4 kB
  • After minification 568.8 kB
  • After compression 165.2 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 410.2 kB or 71% of the original size.

CSS Optimization

-81%

Potential reduce by 157.0 kB

  • Original 193.6 kB
  • After minification 193.5 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. Library.defiance.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 15 (54%)

Requests Now

28

After Optimization

13

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Defiance. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

library.defiance.edu accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

Low

No form fields have multiple labels

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

library.defiance.edu best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

library.defiance.edu SEO score

82

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

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 Library.defiance.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 Library.defiance.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 Library Defiance. 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: