1.2 sec in total
211 ms
680 ms
319 ms
Visit cerka.ca now to see the best up-to-date Cerka content for Canada and also check out these interesting facts you probably never knew about cerka.ca
Ontario trailer parts manufacturer and distributor in business for over 45 years. We sell wholesale to OEMs and, dealers across Canada. Retail customers welcome. Buy from our Online store.
Visit cerka.caWe analyzed Cerka.ca page load time and found that the first response time was 211 ms and then it took 999 ms 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.
cerka.ca performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value6.9 s
6/100
25%
Value8.2 s
20/100
10%
Value280 ms
81/100
30%
Value0.342
32/100
15%
Value12.5 s
14/100
10%
211 ms
47 ms
116 ms
118 ms
41 ms
Our browser made a total of 108 requests to load all elements on the main page. We found that 85% of them (92 requests) were addressed to the original Cerka.ca, 7% (8 requests) were made to Apis.google.com and 4% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (211 ms) belongs to the original domain Cerka.ca.
Page size can be reduced by 100.9 kB (27%)
371.2 kB
270.2 kB
In fact, the total size of Cerka.ca main page is 371.2 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. 40% of websites need less resources to load. Images take 251.3 kB which makes up the majority of the site volume.
Potential reduce by 44.3 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 7.7 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 44.3 kB or 83% of the original size.
Potential reduce by 16.4 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. Cerka images are well optimized though.
Potential reduce by 38.0 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 38.0 kB or 60% of the original size.
Potential reduce by 2.2 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. Cerka.ca needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 75% of the original size.
Number of requests can be reduced by 20 (19%)
107
87
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cerka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
cerka.ca
211 ms
style_main.css
47 ms
si.js
116 ms
platform.js
118 ms
analytics.js
41 ms
backgrd_tube.jpg
61 ms
home_02.jpg
96 ms
home_01.jpg
66 ms
home_04.jpg
66 ms
home_03.jpg
88 ms
home_05.jpg
89 ms
home_06.jpg
93 ms
Home.jpg
95 ms
Products.jpg
96 ms
Downloads.jpg
98 ms
Company-Info.jpg
99 ms
Contact-Us.jpg
132 ms
home_12.jpg
132 ms
home_04b.jpg
133 ms
home_16.jpg
134 ms
Trailers.jpg
135 ms
home_18.jpg
135 ms
home_20.jpg
136 ms
Axles.jpg
137 ms
Axe-Components.jpg
137 ms
Suspension.jpg
138 ms
Bearings.jpg
138 ms
Tires-Wheels.jpg
138 ms
Couplers.jpg
149 ms
Towing-Attachments.jpg
149 ms
Brake-Actuation.jpg
149 ms
Jacks.jpg
150 ms
Fenders.jpg
154 ms
Winches.jpg
153 ms
LIghts.jpg
163 ms
Wiring.jpg
163 ms
Fasteners.jpg
164 ms
Cargo-Tie-Down.jpg
164 ms
Body-Hardware.jpg
177 ms
home_33.jpg
176 ms
Boat-Trailer-Parts.jpg
182 ms
collect
41 ms
collect
33 ms
collect
34 ms
home_45.jpg
130 ms
smarticon
78 ms
ontario.jpg
134 ms
cb=gapi.loaded_0
20 ms
cb=gapi.loaded_1
22 ms
fastbutton
68 ms
canada_flag_animated.gif
108 ms
weigh_safe.jpg
123 ms
47-WS6-2.5.jpg
120 ms
weigh_safe_scale.jpg
120 ms
44-1311100.jpg
119 ms
dexterlogo.jpg
118 ms
al-ko.jpg
129 ms
SALE.jpg
141 ms
axle3500.gif
140 ms
postmessageRelay
59 ms
78-SJX-1200.jpg
109 ms
10-RV-HMAV2.jpg
108 ms
65-6942-BTB.jpg
108 ms
10-WC03.jpg
112 ms
goodyear.gif
117 ms
63-762173435.jpg
117 ms
axle_quote.jpg
121 ms
78-TJSC-24.jpg
121 ms
48-63071.jpg
121 ms
45-EB5G.jpg
132 ms
45-EP5GSA.JPG
137 ms
45-EP4LSA.jpg
137 ms
cb=gapi.loaded_0
15 ms
cb=gapi.loaded_1
14 ms
reese.jpg
131 ms
48_anim.gif
132 ms
boxramptrailer.jpg
132 ms
express.jpg
143 ms
Cerka_Info.jpg
142 ms
video.jpg
143 ms
QR_CODE.jpg
138 ms
ups.gif
139 ms
3193398744-postmessagerelay.js
19 ms
rpc:shindig_random.js
34 ms
cb=gapi.loaded_0
4 ms
Home-over.jpg
25 ms
Products-over.jpg
25 ms
Downloads-over.jpg
25 ms
Company-Info-over.jpg
28 ms
Contact-Us-over.jpg
26 ms
Trailers-over.jpg
28 ms
Axles-over.jpg
48 ms
Axe-Components-over.jpg
48 ms
Suspension-over.jpg
48 ms
Bearings-over.jpg
49 ms
Tires-Wheels-over.jpg
52 ms
Couplers-over.jpg
51 ms
Towing-Attachments-over.jpg
70 ms
Brake-Actuation-over.jpg
72 ms
Jacks-over.jpg
71 ms
Fenders-over.jpg
72 ms
Winches-over.jpg
74 ms
LIghts-over.jpg
75 ms
Wiring-over.jpg
92 ms
Fasteners-over.jpg
93 ms
Cargo-Tie-Down-over.jpg
94 ms
Body-Hardware-over.jpg
94 ms
Boat-Trailer-Parts-over.jpg
96 ms
cerka.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cerka.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
Browser errors were logged to the console
cerka.ca SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cerka.ca 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 Cerka.ca main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cerka.ca
Open Graph description is not detected on the main page of Cerka. 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: