4.8 sec in total
212 ms
4.2 sec
379 ms
Visit rockvillechevrolet.com now to see the best up-to-date Rockville Chevrolet content for United States and also check out these interesting facts you probably never knew about rockvillechevrolet.com
Ourisman Rockmont Chevrolet are your premier Chevy and used car dealers in the greater Washington DC and Baltimore MD area.
Visit rockvillechevrolet.comWe analyzed Rockvillechevrolet.com page load time and found that the first response time was 212 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rockvillechevrolet.com performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value25.1 s
0/100
25%
Value62.7 s
0/100
10%
Value78,410 ms
0/100
30%
Value0.469
18/100
15%
Value101.6 s
0/100
10%
212 ms
1288 ms
21 ms
19 ms
7 ms
Our browser made a total of 186 requests to load all elements on the main page. We found that 4% of them (7 requests) were addressed to the original Rockvillechevrolet.com, 27% (50 requests) were made to Assets.cobaltnitra.com and 20% (38 requests) were made to Images.cobaltgroup.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Rockvillechevrolet.com.
Page size can be reduced by 1.6 MB (53%)
2.9 MB
1.4 MB
In fact, the total size of Rockvillechevrolet.com main page is 2.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 239.0 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 30.2 kB, which is 11% 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 239.0 kB or 85% of the original size.
Potential reduce by 96.2 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, Rockville Chevrolet needs image optimization as it can save up to 96.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 898.5 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 898.5 kB or 67% of the original size.
Potential reduce by 336.0 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. Rockvillechevrolet.com needs all CSS files to be minified and compressed as it can save up to 336.0 kB or 82% of the original size.
Number of requests can be reduced by 78 (49%)
158
80
The browser has sent 158 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rockville Chevrolet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
rockvillechevrolet.com
212 ms
www.rockvillechevrolet.com
1288 ms
bundle.css
21 ms
bundle.js
19 ms
9e6b44107f4510058ea400146efa6b30.js
7 ms
a3122650c9e21004896e00146edef087.js
18 ms
PopIn.js
208 ms
PopInGenerator.aspx
211 ms
ga.js
119 ms
close_preview.gif
133 ms
5c0ae8a02b2b1005840500146edef087.png
128 ms
loading.gif
133 ms
loading.gif
136 ms
stars-bg.png
132 ms
stars.png
135 ms
loading.gif
133 ms
getagentstatusimage.aspx
135 ms
rockvillemasthead_061115am.png
422 ms
label.gif
131 ms
d1c747cd-231a-4482-8636-2dccf54b76f8.agent.55628.jpg
130 ms
jquery.cao.js
132 ms
MinimizeToButtonBlue.js
126 ms
button2.jpg
127 ms
button3.jpg
128 ms
tag.js
115 ms
tag.js
112 ms
element.js
113 ms
0e7d5070d28710048e8c00146edef087.js
109 ms
bundle.js
107 ms
pixeltag.js
107 ms
2d3de0b862801005820e20145edef087.png
102 ms
__utm.gif
59 ms
fontawesome-webfont.woff
29 ms
fontawesome-webfont.woff
273 ms
fontawesome-webfont.woff
239 ms
collect
68 ms
js
31 ms
i.js
37 ms
js
21 ms
translateelement.css
134 ms
main.js
156 ms
element_main.js
165 ms
fontawesome-webfont.ttf
340 ms
fontawesome-webfont.ttf
338 ms
searchInventory.do
513 ms
getSignedUrl.do
217 ms
c234a82872fc1005803510145edef087.png
197 ms
loading.gif
164 ms
chevrolet.png
172 ms
41077d707f4510058ea400146efa6b30.css
136 ms
379465307f151005887910145efa6b30.css
135 ms
3755e5307f151005887910145efa6b30.js
336 ms
10672_cc0640_032_GANx200.png
103 ms
10953_cc0640_032_GAZx200.png
148 ms
10769_cc0640_032_GAZx200.png
149 ms
10853_cc0640_032_GBAx200.png
150 ms
19927x200.jpg
149 ms
10953_cc0640_032_G7Cx200.png
154 ms
23159x200.jpg
153 ms
11065_cc0640_032_G7Cx200.png
153 ms
10853_cc0640_032_GKZx200.png
158 ms
10672_cc0640_032_GANx150.png
154 ms
10953_cc0640_032_GAZx150.png
154 ms
10769_cc0640_032_GAZx150.png
154 ms
10853_cc0640_032_GBAx150.png
157 ms
19927x150.jpg
156 ms
10953_cc0640_032_G7Cx150.png
159 ms
23159x150.jpg
158 ms
11065_cc0640_032_G7Cx150.png
158 ms
10853_cc0640_032_GKZx150.png
159 ms
translate_24dp.png
118 ms
l
100 ms
cleardot.gif
120 ms
fontawesome-webfont.svg
211 ms
fontawesome-webfont.svg
127 ms
te_ctrl3.gif
33 ms
js
37 ms
js
39 ms
img
25 ms
iframe
43 ms
img
31 ms
img
16 ms
activityi;src=2209222;type=indiv684;cat=chevy816;u1=[chl];ord='%20+%20a%20+%20'
155 ms
0e7d5070d28710048e8c00146edef087.js
154 ms
webValidator.aspx
153 ms
fbevents.js
143 ms
tag.js
115 ms
websites.gif
323 ms
displaytracker.js
323 ms
none.css
99 ms
searchInventory.do
180 ms
Camaro_1AH37_2LT_G7Qx140.jpg
75 ms
site.xml
335 ms
icon1.png
54 ms
3c098f6883a81005867320145edef087.js
52 ms
staticmap
318 ms
Corvette_1YX07_G1Bx140.jpg
50 ms
Cruze_1PW69_LTZ_GXHx140.jpg
50 ms
Cruze_1PW69_1SJ_GBEx140.jpg
98 ms
Impala_1GZ69_1LZ_G1Mx140.jpg
47 ms
Malibu_1ZF69_2LZ_G1Wx140.jpg
51 ms
MalibuLimited_1GD69_1LZ_G7Tx140.jpg
50 ms
SS_1EK69_SS_GIEx140.jpg
49 ms
Sonic_1JW69_1SF_GANx140.jpg
54 ms
Spark_1DT48_2LT_G6Fx140.jpg
51 ms
19927x145.jpg
52 ms
Equinox_1LJ26_1LZ_G1Ex140.jpg
52 ms
Suburban_CC15906_1LZ_GBAx140.jpg
51 ms
Tahoe_CC15706_1LZ_G1Ex140.jpg
94 ms
Traverse_CV14526_1LZ_GXGx140.jpg
100 ms
Trax_1JT76_1LZ_G6Vx140.jpg
95 ms
Colorado_12P43_2Z7_G7Px140.jpg
97 ms
Silverado_CK15743_2LZ_G1Ex140.jpg
95 ms
Silverado_CK25743_1LZ_GXGx140.jpg
98 ms
Silverado_CK35943_3LZ_GBAx140.jpg
105 ms
449c899872fd1005879510145efa6b30.png
132 ms
449a245072fd1005806500146edef087.png
90 ms
4498a96872fd100585bb20145edef087.png
101 ms
449b511872fd100581b500146efa6b30.png
94 ms
449895e072fd1005806500146edef087.png
122 ms
44995d1872fd100581b500146efa6b30.png
95 ms
543936c079cf1005887910145efa6b30x950.jpg
97 ms
d3b61178887210058cb9005056925658x950.jpg
99 ms
facebook.png
99 ms
google_plus.png
121 ms
twitter.png
101 ms
youtube.png
101 ms
w.gif
383 ms
conversion.js
99 ms
1777
379 ms
pixel
387 ms
conv
408 ms
382 ms
2cdcaab0e0fc1004804810145efa6b30.js
79 ms
script2.js
155 ms
346 ms
0eebc9b0d28710048e8c00146edef087.js
163 ms
ckCookies.js
241 ms
310 ms
loading.gif
109 ms
d841c3b8887210058cb9005056925658.jpg
112 ms
4a4b55e0889c10058e6b005056921b5e.jpg
107 ms
393d8438171f1005851810145efa6b30.png
106 ms
track
89 ms
um.gif
176 ms
2d530390e0fc1004804810145efa6b30.js
19 ms
spacer.gif
31 ms
87 ms
firstevent
71 ms
DFPAudiencePixel;dc_seg=Cobalt-Dealers;ord=1945771270
69 ms
activity;src=1139716;dcnet=3880;boom=40149;sz=1x1;ord=1945771270
69 ms
pixel
94 ms
i.cid
212 ms
p-BQgmK_JYr5DWc.gif
21 ms
lb
17 ms
tre
26 ms
DFPAudiencePixel;dc_seg=Cobalt-Chevy;ord=1945771270
97 ms
um.gif
157 ms
rum
105 ms
generic
104 ms
398676.gif
50 ms
um.gif
155 ms
iui3
68 ms
57 ms
sync
37 ms
xuid
36 ms
pixel
62 ms
rum
28 ms
pixel
45 ms
29 ms
118 ms
6 ms
s95066557014361
92 ms
generic
10 ms
87 ms
generic
5 ms
pixel
18 ms
um.gif
75 ms
img
67 ms
pixel
17 ms
i.match
81 ms
dest4.html
16 ms
ibs:dpid=416&dpuuid=TAba63ba5a-ee15-11e5-8a68-00163e2ee960
15 ms
pixel
15 ms
ibs:dpid=771&dpuuid=CAESEHeZZKKOpXf845S0ChBhzFg&google_cver=1
22 ms
tap.php
157 ms
rockvillechevrolet.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
rockvillechevrolet.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
rockvillechevrolet.com 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
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rockvillechevrolet.com 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 Rockvillechevrolet.com main page’s claimed encoding is . 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.
rockvillechevrolet.com
Open Graph description is not detected on the main page of Rockville Chevrolet. 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: