4.7 sec in total
174 ms
4.2 sec
278 ms
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.caWe analyzed Prologue.ca page load time and found that the first response time was 174 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
prologue.ca performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value18.0 s
0/100
25%
Value9.6 s
11/100
10%
Value7,770 ms
0/100
30%
Value0.333
34/100
15%
Value14.7 s
8/100
10%
174 ms
499 ms
30 ms
26 ms
87 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 86% of them (75 requests) were addressed to the original Prologue.ca, 5% (4 requests) were made to S7.addthis.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Prologue.ca.
Page size can be reduced by 838.5 kB (30%)
2.8 MB
1.9 MB
In fact, the total size of Prologue.ca main page is 2.8 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 165.8 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 165.8 kB or 81% of the original size.
Potential reduce by 40.5 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. Prologue images are well optimized though.
Potential reduce by 523.6 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 523.6 kB or 68% of the original size.
Potential reduce by 108.7 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 108.7 kB or 84% of the original size.
Number of requests can be reduced by 23 (28%)
81
58
The browser has sent 81 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 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
prologue.ca
174 ms
www.prologue.ca
499 ms
jquery.min.js
30 ms
css
26 ms
slick.css
87 ms
prettyPhoto.css
88 ms
jquery.fancybox.css
90 ms
jquery.fancybox-thumbs.css
89 ms
stylesheet.css
206 ms
modernizr.js
166 ms
jquery.easing.1.3.js
45 ms
jquery.hoverIntent.minified.js
46 ms
jquery.customSelect.min.js
45 ms
slick.min.js
79 ms
jquery.form.js
81 ms
jquery.prettyPhoto.js
81 ms
jquery.fancybox.js
188 ms
jquery.fancybox-thumbs.js
85 ms
video.js
187 ms
embed.js
186 ms
main.js
191 ms
addthis_widget.js
10 ms
siteType.jpg
69 ms
icone-fleche-actualites.png
70 ms
prologue-logo.png
71 ms
icone-loupe.png
72 ms
icone-listeEnvoi.png
73 ms
icone-fleche.png
74 ms
actualitesMenu.jpg
137 ms
3~v~Diffuseur_et_distributeur_de_livres_imprim_eacutes_et_num_eacuteriques.jpg
149 ms
4~v~Le_plus_important_diffuseur-distributeur_ind_eacutependant_de_livres_au_Qu_eacutebec.jpg
138 ms
2~v~Un_r_eacuteseau_de_plus_de_4_700_points_de_vente.jpg
837 ms
5~v~Partenaire_de_plus_de_175__eacutediteurs.jpg
621 ms
17~v~Pour_le_plaisir_de_lire_.jpg
636 ms
16~v~Lire_pour_se_divertir_comprendre_apprendre_imaginer_.jpg
147 ms
ctaPrologueNumerique.jpg
645 ms
icone-splash.png
414 ms
9782815307369~v~Taillez_tous_les_arbres___arbustes_d_ornement_N_E_.jpg
418 ms
9782215130840~v~La_maison.jpg
415 ms
9782896623952~v~Cobayes_Elliot.jpg
418 ms
9782895373049~v~Tolerance_zero.jpg
797 ms
9782815307314~v~Mono-dietes_et_jeunes__15_cures_pour_retrouver_forme_et_vitalite.jpg
419 ms
9782215130864~v~Le_zoo.jpg
1227 ms
9782815307338~v~Paleo__Les_125_recettes_faciles___gourmandes_de_Blandine.jpg
1812 ms
9782215130833~v~La_ferme.jpg
802 ms
9782815307352~v~Reussir_son_potager_sans_se_prendre_le_chou_N_E_.jpg
1343 ms
9782215130871~v~La_jungle.jpg
2138 ms
9782215130789~v~Histoires_magiques_a_lire_avec_ma_petite_fille.jpg
1496 ms
9782215130888~v~La_mer.jpg
1044 ms
9782815307642~v~Mes_bons_desserts_sans_sucre.jpg
1484 ms
9782215130857~v~Le_parc.jpg
1518 ms
9782815307659~v~Detox_ta_maison.jpg
1643 ms
9782815307697~v~Le_semainier_du_jardinier_N_E_.jpg
2194 ms
icone-splash-petit.png
1492 ms
0702-6~v~La_Grande_encyclopedie__bricolage___renovation.jpg
1511 ms
9782890008953~v~Arbres_du_Quebec_et_de_l_est_de_l_Amerique_du_Nord.png
1791 ms
ga.js
74 ms
9417-2~v~Osti_de_fif_.jpg
1546 ms
9782890008533~v~Les_oiseaux_du_Quebec_3e_edition.jpg
1977 ms
9832-7~v~Les_idees_du_jardinier_paresseux_Potager.jpg
1623 ms
0727-8~v~Les_1500_trucs_du_jardinier_paresseux.jpg
1665 ms
9782890009455~v~1001_idees_de_decoration.png
2274 ms
A003261~v~Hymne_a_l_amour.jpg
1789 ms
0862-5~v~1001_idees_de_moulures.jpg
1906 ms
PIPMHY90P7jtyjpXuZ2cLKCWcynf_cDxXwCLxiixG1c.ttf
73 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
76 ms
0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf
341 ms
guifx.woff
1868 ms
9654-0~v~1001_idees_de_rideaux.jpg
1893 ms
0878-6~v~1001_idees_de_planchers.jpg
1918 ms
2667-8~v~Le_rossignol_et_l_empereur.jpg
1924 ms
ctaLien-concours.png
2062 ms
__utm.gif
235 ms
300lo.json
65 ms
fr.js
19 ms
ctaLien-concours-hover.png
1781 ms
ctaLien-collectivite.png
1791 ms
ctaLien-collectivite-hover.png
2928 ms
ctaLien-congres.png
1904 ms
ctaLien-congres-hover.png
1863 ms
sh.7c7179124ea24ac6ba46caac.html
49 ms
layers.3643cb2e25fb91c29386.js
10 ms
ctaRS.png
2048 ms
icone-partager.png
2022 ms
customSelect.png
1687 ms
ui-anim_basic_16x16.gif
1573 ms
print.css
48 ms
prologue.ca accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
prologue.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
prologue.ca SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
FR
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.
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: