Tools & Wizards About Us
prologue.ca screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

prologue.ca

Distribution Prologue | Distributeur de livres francophones au Québec

Page Load Speed

3 sec in total

First Response

65 ms

Resources Loaded

2.8 sec

Page Rendered

170 ms

prologue.ca screenshot

About Website

Click here to check amazing Prologue content for Canada. Otherwise, check out these important facts you probably never knew about prologue.ca

Diffuseurs et distributeurs de livres de langue française au Québec et au Canada. Prologue fait la distribution de livres francophones au Québec de plus de 175 éditeurs.

Visit prologue.ca

Key Findings

We analyzed Prologue.ca page load time and found that the first response time was 65 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 55% of websites can load faster.

Performance Metrics

prologue.ca performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.407

24/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

prologue.ca

65 ms

www.prologue.ca

208 ms

script.js

93 ms

jquery.min.js

22 ms

css

36 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 89% of them (72 requests) were addressed to the original Prologue.ca, 4% (3 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Api.byscuit.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Prologue.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.0 kB (8%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prologue.ca main page is 1.5 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 62.5 kB

  • Original 71.5 kB
  • After minification 56.1 kB
  • After compression 9.0 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 15.5 kB, which is 22% 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 62.5 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 11.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. Prologue images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 27.1 kB

  • Original 133.8 kB
  • After minification 133.6 kB
  • After compression 106.7 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 27.1 kB or 20% of the original size.

CSS Optimization

-43%

Potential reduce by 14.9 kB

  • Original 34.8 kB
  • After minification 34.8 kB
  • After compression 19.9 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. Prologue.ca needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (29%)

Requests Now

75

After Optimization

53

  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prologue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prologue.ca

prologue.ca

65 ms

www.prologue.ca

www.prologue.ca

208 ms

script.js

script.js

93 ms

jquery.min.js

jquery.min.js

22 ms

css

css

36 ms

slick.css

slick.css

125 ms

prettyPhoto.css

prettyPhoto.css

163 ms

jquery.fancybox.css

jquery.fancybox.css

164 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

143 ms

stylesheet.css

stylesheet.css

156 ms

modernizr.js

modernizr.js

259 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

191 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

308 ms

jquery.customSelect.min.js

jquery.customSelect.min.js

309 ms

slick.min.js

slick.min.js

186 ms

jquery.form.js

jquery.form.js

308 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

333 ms

jquery.fancybox.js

jquery.fancybox.js

386 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

440 ms

video.js

video.js

434 ms

embed.js

embed.js

433 ms

main.js

main.js

809 ms

addthis_widget.js

addthis_widget.js

323 ms

gtm.js

gtm.js

69 ms

siteType.jpg

siteType.jpg

239 ms

icone-fleche-actualites.png

icone-fleche-actualites.png

285 ms

prologue-logo.png

prologue-logo.png

542 ms

icone-loupe.png

icone-loupe.png

295 ms

icone-listeEnvoi.png

icone-listeEnvoi.png

359 ms

icone-fleche.png

icone-fleche.png

414 ms

actualitesMenu.jpg

actualitesMenu.jpg

423 ms

3~v~Diffuseur_et_distributeur_de_livres_imprim_eacutes.jpg

3~v~Diffuseur_et_distributeur_de_livres_imprim_eacutes.jpg

531 ms

4~v~Le_plus_important_diffuseur-distributeur_ind_eacutependant_de_livres_au_Qu_eacutebec.jpg

4~v~Le_plus_important_diffuseur-distributeur_ind_eacutependant_de_livres_au_Qu_eacutebec.jpg

456 ms

2~v~Un_r_eacuteseau_de_plus_de_4_700_points_de_vente.jpg

2~v~Un_r_eacuteseau_de_plus_de_4_700_points_de_vente.jpg

657 ms

5~v~Partenaire_de_plus_de_175__eacutediteurs.jpg

5~v~Partenaire_de_plus_de_175__eacutediteurs.jpg

656 ms

17~v~Le_plaisir_de_lire__.jpg

17~v~Le_plaisir_de_lire__.jpg

655 ms

18~v~Nouvelle_fonctionnalit_eacute___nbsp_Un_lien_vers_la_nouvelle__eacutedition_d_un_titre_disponible_.jpg

18~v~Nouvelle_fonctionnalit_eacute___nbsp_Un_lien_vers_la_nouvelle__eacutedition_d_un_titre_disponible_.jpg

721 ms

6~v~Un_service_rapide_et_efficace.jpg

6~v~Un_service_rapide_et_efficace.jpg

711 ms

ctaLien-congres.png

ctaLien-congres.png

743 ms

ctaLien-congres-hover.png

ctaLien-congres-hover.png

728 ms

icone-splash.png

icone-splash.png

729 ms

9782409044359~v~Access_2021.jpg

9782409044359~v~Access_2021.jpg

783 ms

9782215187653~v~La_montagne.jpg

9782215187653~v~La_montagne.jpg

898 ms

9782764364666~v~Le_Lievre_et_la_Tortue.jpg

9782764364666~v~Le_Lievre_et_la_Tortue.jpg

926 ms

9782896628810~v~Victoire-Divine_01___Declaration_de_guerre.jpg

9782896628810~v~Victoire-Divine_01___Declaration_de_guerre.jpg

851 ms

9782766303342~v~Les_recits_de_notre_terre_-_Les_Hurons-Wendat_et_les_Wyandots.jpg

9782766303342~v~Les_recits_de_notre_terre_-_Les_Hurons-Wendat_et_les_Wyandots.jpg

1025 ms

9782215183235~v~Les_princesses.jpg

9782215183235~v~Les_princesses.jpg

924 ms

9782215187691~v~Bonne_nuit_petit_renard__.jpg

9782215187691~v~Bonne_nuit_petit_renard__.jpg

941 ms

9782764364048~v~Tom_Pouce.jpg

9782764364048~v~Tom_Pouce.jpg

992 ms

9782409044502~v~HTML5_et_CSS_3_-_Maitrisez_les_standards_de_la_creation_de_sites_web_-_3e_edition.jpg

9782409044502~v~HTML5_et_CSS_3_-_Maitrisez_les_standards_de_la_creation_de_sites_web_-_3e_edition.jpg

1102 ms

9782215188193~v~Mene_ton_enquete_-_Au_temps_des_samourais.jpg

9782215188193~v~Mene_ton_enquete_-_Au_temps_des_samourais.jpg

1129 ms

jizYRExUiTo99u79D0e0x8mN.ttf

jizYRExUiTo99u79D0e0x8mN.ttf

22 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

28 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

36 ms

guifx.woff

guifx.woff

1029 ms

9782897920722~v~Se_relever_sans_mains_ni_pieds.jpg

9782897920722~v~Se_relever_sans_mains_ni_pieds.jpg

1156 ms

9782409044311~v~Photoshop_Illustrator_et_InDesign_2023_-_Les_fondamentaux.jpg

9782409044311~v~Photoshop_Illustrator_et_InDesign_2023_-_Les_fondamentaux.jpg

995 ms

9782764364529~v~Boucle_d_Or_et_les_trois_ours.jpg

9782764364529~v~Boucle_d_Or_et_les_trois_ours.jpg

1185 ms

9782215187660~v~La_campagne.jpg

9782215187660~v~La_campagne.jpg

1048 ms

9782215188513~v~Les_mineraux.jpg

9782215188513~v~Les_mineraux.jpg

1656 ms

9782215187752~v~Petite_Fee_Arc-en-ciel.jpg

9782215187752~v~Petite_Fee_Arc-en-ciel.jpg

1139 ms

icone-splash-petit.png

icone-splash-petit.png

1137 ms

9782897924386~v~Les_effets_des_jeux_video_racontes_aux_enfants.jpg

9782897924386~v~Les_effets_des_jeux_video_racontes_aux_enfants.jpg

1052 ms

9782215158813~v~Les_bebes_animaux_-_Mes_stickers_Trop_mignons.jpg

9782215158813~v~Les_bebes_animaux_-_Mes_stickers_Trop_mignons.jpg

1050 ms

9782896546503~v~Les_semis_du_jardinier_paresseux.jpg

9782896546503~v~Les_semis_du_jardinier_paresseux.jpg

992 ms

9782215169147~v~Les_dinosaures_N_E_.jpg

9782215169147~v~Les_dinosaures_N_E_.jpg

1054 ms

9782896545100~v~Les_oiseaux_familiers_du_Quebec_N_E_.jpg

9782896545100~v~Les_oiseaux_familiers_du_Quebec_N_E_.jpg

1016 ms

9782896546701~v~Potager_du_jardinier_paresseux.jpg

9782896546701~v~Potager_du_jardinier_paresseux.jpg

1061 ms

0800-7~v~Voile.jpg

0800-7~v~Voile.jpg

890 ms

0878-6~v~1001_idees_de_planchers.jpg

0878-6~v~1001_idees_de_planchers.jpg

983 ms

ga.js

ga.js

20 ms

4169-2~v~1001_idees_de_couleurs.jpg

4169-2~v~1001_idees_de_couleurs.jpg

950 ms

0797-0~v~Golf.jpg

0797-0~v~Golf.jpg

1000 ms

0862-5~v~1001_idees_de_moulures.jpg

0862-5~v~1001_idees_de_moulures.jpg

900 ms

ctaLien-collectivite.png

ctaLien-collectivite.png

1024 ms

ctaLien-collectivite-hover.png

ctaLien-collectivite-hover.png

1428 ms

ctaRS.png

ctaRS.png

965 ms

icone-partager.png

icone-partager.png

956 ms

customSelect.png

customSelect.png

953 ms

ui-anim_basic_16x16.gif

ui-anim_basic_16x16.gif

1063 ms

print.css

print.css

134 ms

Accessibility Review

prologue.ca accessibility score

77

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

prologue.ca 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

prologue.ca SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prologue.ca can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Prologue.ca 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

prologue.ca

Open Graph description is not detected on the main page of Prologue. 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: