2.8 sec in total
126 ms
2.4 sec
259 ms
Click here to check amazing Rzcars content. Otherwise, check out these important facts you probably never knew about rzcars.com
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Visit rzcars.comWe analyzed Rzcars.com page load time and found that the first response time was 126 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
rzcars.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value4.7 s
32/100
25%
Value4.2 s
77/100
10%
Value670 ms
44/100
30%
Value0.082
94/100
15%
Value6.9 s
54/100
10%
126 ms
282 ms
52 ms
54 ms
59 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 62% of them (73 requests) were addressed to the original Rzcars.com, 12% (14 requests) were made to Images.intellitxt.com and 7% (8 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Rzcars.com.
Page size can be reduced by 393.0 kB (44%)
891.4 kB
498.4 kB
In fact, the total size of Rzcars.com main page is 891.4 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. 60% of websites need less resources to load. Images take 457.7 kB which makes up the majority of the site volume.
Potential reduce by 55.5 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. This page needs HTML code to be minified as it can gain 13.7 kB, which is 21% 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 55.5 kB or 86% of the original size.
Potential reduce by 73.5 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. Obviously, Rzcars needs image optimization as it can save up to 73.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 239.6 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 239.6 kB or 71% of the original size.
Potential reduce by 24.5 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. Rzcars.com needs all CSS files to be minified and compressed as it can save up to 24.5 kB or 82% of the original size.
Number of requests can be reduced by 37 (33%)
112
75
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rzcars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
rzcars.com
126 ms
www.rzcars.com
282 ms
car.css
52 ms
SpryEffects.js
54 ms
ajax.js
59 ms
show_ads.js
8 ms
front.asp
22 ms
ca-pub-4810447413956359.js
187 ms
zrt_lookup.html
58 ms
show_ads_impl.js
58 ms
ga.js
92 ms
header09_01.jpg
114 ms
header_logo.gif
117 ms
header_counter.gif
113 ms
header09_02.jpg
117 ms
header_menu_bg.gif
114 ms
manu1.gif
115 ms
list.gif
116 ms
header09_04.jpg
117 ms
convertible.jpg
125 ms
coupe.jpg
143 ms
hatchback.jpg
123 ms
pickup.jpg
143 ms
sedan.jpg
123 ms
suv.jpg
125 ms
van.jpg
140 ms
wagon.jpg
142 ms
main_head.gif
143 ms
imagesmall_car.php
674 ms
imagesmall_car.php
692 ms
imagesmall_car.php
688 ms
imagesmall_car.php
676 ms
imagesmall_car.php
674 ms
imagesmall_car.php
675 ms
imagesmall_car.php
962 ms
imagesmall_car.php
959 ms
imagesmall_car.php
971 ms
imagesmall_car.php
961 ms
imagesmall_car.php
992 ms
imagesmall_car.php
996 ms
imagesmall_car.php
1248 ms
imagesmall_car.php
1248 ms
imagesmall_car.php
1245 ms
imagesmall_car.php
1261 ms
imagesmall_car.php
1284 ms
imagesmall_car.php
1295 ms
imagesmall_car.php
1544 ms
ads
433 ms
load
35 ms
__utm.gif
31 ms
imagesmall_car.php
1453 ms
imagesmall_car.php
1441 ms
imagesmall_car.php
1439 ms
imagesmall_car.php
1474 ms
imagesmall_car.php
1472 ms
imagesmall_car.php
1728 ms
imagesmall_car.php
1512 ms
osd.js
25 ms
head_bg.gif
1497 ms
latest-ford-car-review.jpg
1516 ms
Latest-Ford-Cars%203.jpg
1561 ms
nissan-micra-review.jpg
1538 ms
ads
420 ms
auto-related-environmental-issues.jpg
1526 ms
driving-economically.jpg
1540 ms
index_clip_image001.gif
1524 ms
our-services.jpg
1597 ms
bmw.jpg
1548 ms
chevrolet.jpg
1563 ms
ads
455 ms
jload
51 ms
itxtcss_1446206988.css
78 ms
underscore-min-ns-1.4.2.js
88 ms
core_1446569672.js
88 ms
data_1444835675.js
108 ms
debug_1395261999.js
89 ms
fx_1395261999.js
90 ms
fx2_1395261999.js
122 ms
itxt_1426253035.js
111 ms
metrics_1395261999.js
105 ms
tmpl_1443709758.js
110 ms
ui_1447845393.js
145 ms
ui_mobile_1423653241.js
134 ms
ads
76 ms
ads
73 ms
ads
71 ms
mon
27 ms
dt
30 ms
px.gif
32 ms
loading.gif
33 ms
m_js_controller.js
21 ms
abg.js
41 ms
favicon
86 ms
googlelogo_color_112x36dp.png
95 ms
nessie_icon_tiamat_white.png
63 ms
favicon
77 ms
s
45 ms
x_button_blue2.png
29 ms
favicon
63 ms
Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js
2 ms
audi.jpg
1035 ms
ford.jpg
1039 ms
honda.jpg
1043 ms
hyundai.jpg
1056 ms
jeep.jpg
1044 ms
lexus.jpg
1048 ms
mazda.jpg
786 ms
mercedes.jpg
797 ms
mitsubishi.jpg
795 ms
nfiniti.jpg
790 ms
nissan.jpg
770 ms
volkswagen.jpg
776 ms
volvo.jpg
535 ms
btn.gif
536 ms
footer.gif
537 ms
activeview
14 ms
activeview
13 ms
activeview
15 ms
rzcars.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
rzcars.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
rzcars.com SEO score
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
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rzcars.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Rzcars.com 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.
rzcars.com
Open Graph description is not detected on the main page of Rzcars. 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: