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library.byui.edu screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

library.byui.edu

McKay Library

Page Load Speed

3.7 sec in total

First Response

767 ms

Resources Loaded

2.5 sec

Page Rendered

451 ms

library.byui.edu screenshot

About Website

Welcome to library.byui.edu homepage info - get ready to check Library Byui best content for United States right away, or after learning these important things about library.byui.edu

The David O. McKay Library serves university and community patrons with a vast book collection, hundreds of databases, and much more. The building also houses university archives, a special exhibition...

Visit library.byui.edu

Key Findings

We analyzed Library.byui.edu page load time and found that the first response time was 767 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

library.byui.edu performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

library.byui.edu

767 ms

style.min.css

595 ms

combined.min.js

640 ms

satelliteLib-60cec8d99eb79ea3437496fb0faf6d17bf71f4b8.js

105 ms

ebscohostsearch.js

123 ms

Our browser made a total of 164 requests to load all elements on the main page. We found that 51% of them (84 requests) were addressed to the original Library.byui.edu, 27% (45 requests) were made to Abish.byui.edu and 12% (19 requests) were made to Syndetics.com. The less responsive or slowest element that took the longest time to load (779 ms) belongs to the original domain Library.byui.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (54%)

Content Size

2.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Library.byui.edu main page is 2.2 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. 60% of websites need less resources to load. Images take 943.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 172.2 kB

  • Original 215.2 kB
  • After minification 185.7 kB
  • After compression 43.0 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. This page needs HTML code to be minified as it can gain 29.5 kB, which is 14% 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 172.2 kB or 80% of the original size.

Image Optimization

-23%

Potential reduce by 218.6 kB

  • Original 943.3 kB
  • After minification 724.6 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. Obviously, Library Byui needs image optimization as it can save up to 218.6 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 520.5 kB

  • Original 731.6 kB
  • After minification 724.0 kB
  • After compression 211.2 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 520.5 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 287.2 kB

  • Original 343.2 kB
  • After minification 343.1 kB
  • After compression 56.1 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.byui.edu needs all CSS files to be minified and compressed as it can save up to 287.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (14%)

Requests Now

160

After Optimization

137

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Byui. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

library.byui.edu

library.byui.edu

767 ms

style.min.css

style.min.css

595 ms

combined.min.js

combined.min.js

640 ms

satelliteLib-60cec8d99eb79ea3437496fb0faf6d17bf71f4b8.js

satelliteLib-60cec8d99eb79ea3437496fb0faf6d17bf71f4b8.js

105 ms

ebscohostsearch.js

ebscohostsearch.js

123 ms

bootstrap.min.js

bootstrap.min.js

6 ms

urchin.js

urchin.js

8 ms

white-arrow.png

white-arrow.png

77 ms

search.jpg

search.jpg

77 ms

ebscoThumb.gif

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77 ms

jstor.gif

jstor.gif

567 ms

proquestThumb.gif

proquestThumb.gif

567 ms

cqThumb.gif

cqThumb.gif

566 ms

opposingViewThumb.gif

opposingViewThumb.gif

564 ms

refWorksThumb.gif

refWorksThumb.gif

563 ms

close.png

close.png

564 ms

newsBankThumb.gif

newsBankThumb.gif

572 ms

newsPaperDirectThumb.gif

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566 ms

merriamWebThumb.gif

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568 ms

oedThumb.gif

oedThumb.gif

568 ms

oxfordLangThumb.gif

oxfordLangThumb.gif

563 ms

unitsOfMeasureThumb.gif

unitsOfMeasureThumb.gif

566 ms

bartelbyThumb.gif

bartelbyThumb.gif

570 ms

routledge_handbooks.png

routledge_handbooks.png

575 ms

blackwellThumb.gif

blackwellThumb.gif

571 ms

galeDirectoryThumb.gif

galeDirectoryThumb.gif

572 ms

artCycloThumb.gif

artCycloThumb.gif

570 ms

brill.png

brill.png

571 ms

britannicaThumb.gif

britannicaThumb.gif

573 ms

galeVirtualThumb.gif

galeVirtualThumb.gif

573 ms

britGlobalThumb.gif

britGlobalThumb.gif

574 ms

oxfordRefThumb.gif

oxfordRefThumb.gif

576 ms

worldBookThumb.gif

worldBookThumb.gif

575 ms

thesaurusThumb.gif

thesaurusThumb.gif

576 ms

apImage.jpg

apImage.jpg

591 ms

artMusImageGalThumb.gif

artMusImageGalThumb.gif

591 ms

artStor.jpg

artStor.jpg

595 ms

byuiDigital.gif

byuiDigital.gif

592 ms

imageQuestThumb.gif

imageQuestThumb.gif

589 ms

imagesAmerica.jpg

imagesAmerica.jpg

589 ms

a-ZmapsThumb.gif

a-ZmapsThumb.gif

740 ms

usGeoSurveyThumb.gif

usGeoSurveyThumb.gif

728 ms

nationlGeographic.jpg

nationlGeographic.jpg

711 ms

icomoon.ttf

icomoon.ttf

679 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

779 ms

load_chat.php

load_chat.php

490 ms

load_chat.php

load_chat.php

485 ms

swank_logo.png

swank_logo.png

659 ms

js

js

454 ms

__utm.gif

__utm.gif

454 ms

s-code-contents-bb9bea6abc35f6fa8e25465652a0ac52d40c1f2a.js

s-code-contents-bb9bea6abc35f6fa8e25465652a0ac52d40c1f2a.js

454 ms

hours.cfm

hours.cfm

467 ms

images.cfm

images.cfm

482 ms

images.cfm

images.cfm

479 ms

images.cfm

images.cfm

459 ms

images.cfm

images.cfm

457 ms

images.cfm

images.cfm

458 ms

public

public

614 ms

widget_status

widget_status

432 ms

reader.js

reader.js

195 ms

nbcLearn.jpg

nbcLearn.jpg

197 ms

nbck-12.jpg

nbck-12.jpg

199 ms

aCrossSearch.gif

aCrossSearch.gif

195 ms

fodThumb.gif

fodThumb.gif

193 ms

naxosVideo.jpg

naxosVideo.jpg

279 ms

joveThumb.gif

joveThumb.gif

285 ms

mediciTV.gif

mediciTV.gif

282 ms

jazzMusicThumb.gif

jazzMusicThumb.gif

282 ms

musicOnline.gif

musicOnline.gif

282 ms

naxos.gif

naxos.gif

289 ms

operaVideoThumb.gif

operaVideoThumb.gif

292 ms

usaGovThumb.gif

usaGovThumb.gif

289 ms

ciaThumb.gif

ciaThumb.gif

287 ms

fedDirectThumb.gif

fedDirectThumb.gif

286 ms

OOH.png

OOH.png

285 ms

fliteThumb.gif

fliteThumb.gif

376 ms

thomasThumb.gif

thomasThumb.gif

378 ms

congressionalSerailThumb.gif

congressionalSerailThumb.gif

378 ms

recordsBriefsThumb.gif

recordsBriefsThumb.gif

375 ms

censusThumb.gif

censusThumb.gif

375 ms

fedstatsThumb.gif

fedstatsThumb.gif

374 ms

dataGovThumb.gif

dataGovThumb.gif

389 ms

iPollThumb.gif

iPollThumb.gif

389 ms

lexisThumb.gif

lexisThumb.gif

376 ms

statisticalAbstracts.jpg

statisticalAbstracts.jpg

378 ms

stats-of-world.png

stats-of-world.png

376 ms

apa.jpg

apa.jpg

373 ms

mla.jpg

mla.jpg

400 ms

turnitin.png

turnitin.png

418 ms

widget_status

widget_status

176 ms

mwunabridged.png

mwunabridged.png

119 ms

oed.png

oed.png

207 ms

encyclopedia-britannica.png

encyclopedia-britannica.png

206 ms

world-book.png

world-book.png

115 ms

gale-virtual-reference-library.png

gale-virtual-reference-library.png

206 ms

blackwell-reference.png

blackwell-reference.png

119 ms

oxford-research.png

oxford-research.png

210 ms

overdrive.png

overdrive.png

214 ms

safari.png

safari.png

211 ms

knovel.png

knovel.png

228 ms

h-ebooks.png

h-ebooks.png

228 ms

cq-researcher.png

cq-researcher.png

229 ms

opposing-viewpoints.png

opposing-viewpoints.png

230 ms

pro-vs-con.png

pro-vs-con.png

231 ms

mango-languages.png

mango-languages.png

231 ms

rosetta-stone-logo.png

rosetta-stone-logo.png

257 ms

swankr_logo.png

swankr_logo.png

254 ms

pronunciator.png

pronunciator.png

258 ms

nbc.png

nbc.png

263 ms

films-on-demand.png

films-on-demand.png

264 ms

alexander-street-press.png

alexander-street-press.png

262 ms

medici-tv.png

medici-tv.png

310 ms

naxos-music-video.png

naxos-music-video.png

312 ms

alexander-street-press-jazz-music.png

alexander-street-press-jazz-music.png

311 ms

naxos-streaming-audio.png

naxos-streaming-audio.png

313 ms

alexander-street-press-streaming-music.png

alexander-street-press-streaming-music.png

318 ms

culture-grams.png

culture-grams.png

318 ms

global-road-warrior.png

global-road-warrior.png

366 ms

S_libraryCatalog.jpg

S_libraryCatalog.jpg

365 ms

wall-street-journal.png

wall-street-journal.png

368 ms

proquest.png

proquest.png

376 ms

ebsco-host.png

ebsco-host.png

378 ms

getAbstract.png

getAbstract.png

375 ms

jstor.png

jstor.png

423 ms

up-to-date.png

up-to-date.png

424 ms

Ill.png

Ill.png

278 ms

thumbnail-template.png

thumbnail-template.png

424 ms

database.png

database.png

281 ms

journals.png

journals.png

277 ms

books.png

books.png

279 ms

RefWorks.png

RefWorks.png

311 ms

renew.png

renew.png

312 ms

researchGuides.png

researchGuides.png

315 ms

courseReserve.png

courseReserve.png

308 ms

tutorials.png

tutorials.png

315 ms

icomoon.ttf

icomoon.ttf

92 ms

libraryTour.png

libraryTour.png

313 ms

in.php

in.php

166 ms

index.aspx

index.aspx

121 ms

51XfMchBRPL.jpg

51XfMchBRPL.jpg

55 ms

index.aspx

index.aspx

86 ms

index.aspx

index.aspx

103 ms

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index.aspx

85 ms

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index.aspx

86 ms

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119 ms

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86 ms

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91 ms

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104 ms

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88 ms

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88 ms

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91 ms

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98 ms

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92 ms

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91 ms

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101 ms

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112 ms

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111 ms

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112 ms

controls2.png

controls2.png

274 ms

lds-logo.png

lds-logo.png

277 ms

Post_Register_logo.png

Post_Register_logo.png

319 ms

gale-lrc.png

gale-lrc.png

319 ms

s698603132646

s698603132646

86 ms

satellite-5481eb363236660018f80100.js

satellite-5481eb363236660018f80100.js

36 ms

Accessibility Review

library.byui.edu accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

High

<frame> or <iframe> elements do not have a title

Best Practices

library.byui.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

library.byui.edu SEO score

97

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Library.byui.edu 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 Library.byui.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

library.byui.edu

Open Graph data is detected on the main page of Library Byui. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: