4.2 sec in total
816 ms
3.2 sec
234 ms
Click here to check amazing BMW Of Chattanooga content for United States. Otherwise, check out these important facts you probably never knew about bmwofchattanooga.com
Search BMW of Chattanooga's inventory of new performance luxury cars. Buy a new or used BMW in Chattanooga! Also serving Cleveland & Hixon, TN.
Visit bmwofchattanooga.comWe analyzed Bmwofchattanooga.com page load time and found that the first response time was 816 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
bmwofchattanooga.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value16.4 s
0/100
25%
Value8.3 s
19/100
10%
Value4,600 ms
0/100
30%
Value0.062
97/100
15%
Value27.8 s
0/100
10%
816 ms
80 ms
79 ms
77 ms
133 ms
Our browser made a total of 171 requests to load all elements on the main page. We found that 4% of them (6 requests) were addressed to the original Bmwofchattanooga.com, 40% (69 requests) were made to Static.dealer.com and 7% (12 requests) were made to Bmwusa.com. The less responsive or slowest element that took the longest time to load (816 ms) belongs to the original domain Bmwofchattanooga.com.
Page size can be reduced by 2.7 MB (71%)
3.7 MB
1.1 MB
In fact, the total size of Bmwofchattanooga.com main page is 3.7 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. 80% 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. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 129.3 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. 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 129.3 kB or 81% of the original size.
Potential reduce by 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. Obviously, BMW Of Chattanooga needs image optimization as it can save up to 1.3 MB or 71% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 959.3 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 959.3 kB or 68% of the original size.
Potential reduce by 235.2 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. Bmwofchattanooga.com needs all CSS files to be minified and compressed as it can save up to 235.2 kB or 83% of the original size.
Number of requests can be reduced by 107 (66%)
161
54
The browser has sent 161 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BMW Of Chattanooga. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 65 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
www.bmwofchattanooga.com
816 ms
combo.css
80 ms
widget.css
79 ms
widget.css
77 ms
variation.css
133 ms
gray_white.css
105 ms
widget.css
99 ms
sonicgroup.css
101 ms
custom.css
149 ms
newrelic.js
102 ms
modernizr-2.6.2.min.js
91 ms
pxa.min.js
37 ms
pixall.min.js
38 ms
conversion.js
39 ms
PopIn.js
24 ms
PopInGenerator.aspx
32 ms
5807_a.js
181 ms
ddc.jquery.min.js
186 ms
ddc.min.js
96 ms
jquery.cycle2.min.js
98 ms
jquery.cycle2.swipe.min.js
94 ms
widget.min.js
93 ms
widget.min.js
117 ms
widget.min.js
116 ms
widget.min.js
120 ms
widget.min.js
120 ms
xregexp-all.min.js
163 ms
widget.min.js
143 ms
widget.min.js
151 ms
widget.min.js
152 ms
widget.min.js
150 ms
jquery.tinyscrollbar.min.js
171 ms
widget.min.js
180 ms
tracker.min.js
182 ms
widget.min.js
183 ms
widget.min.js
191 ms
widget.min.js
200 ms
data-layer-helper.min.js
208 ms
generaltag.js
20 ms
jquery-ui.css
139 ms
default.css
136 ms
iframe.php
139 ms
3f06dc2b8c69df008c278693bdc1b104x.jpg
127 ms
blank.gif
174 ms
dealerratings.aspx
198 ms
thumb_773059787f108dabb30b373d6ee9b2d7x.jpg
163 ms
thumb_9de41a1e6edcf7fb02bb262c5a6fc031x.jpg
87 ms
thumb_c33f3b8662bb931cf4c79e8feff5a464x.jpg
87 ms
thumb_e9b8ef15a83594c3d18225e0254109bcx.jpg
87 ms
7fe75de48ee98a262d23a4e7dc187d78x.jpg
86 ms
2cc1ab9ce09f00caa40696fdde9db0cdx.jpg
153 ms
48ecf03def0d1d8d75c54f511176c78ax.jpg
134 ms
c81d18b5f31a1a8d8251d1102953fe19x.jpg
153 ms
117x80.png
130 ms
bmw-logo-2.png
122 ms
arrows12lr.png
132 ms
skip-left-bg.png
123 ms
play-pause-bg.png
130 ms
skip-right-bg.png
122 ms
buttonblock-06.jpg
163 ms
arrows12lr.png
165 ms
buttonblock-07.jpg
163 ms
buttonblock-08.jpg
164 ms
buttonblock-09.jpg
163 ms
ui-bg_flat_75_ffffff_40x100.png
170 ms
logo-certified-bmw.gif
245 ms
logo-certified-carfax-one-owner-lrg.png
322 ms
logo-certified-carfax-free-lrg.png
244 ms
icons-hours.png
244 ms
arrows18lr.png
243 ms
arrows11lr.png
243 ms
ddc-logo-gray.png
462 ms
tagline-sonic.png
484 ms
navforward-main-bg.png
483 ms
nav-forward-arrow.png
457 ms
pixel
270 ms
pixel
294 ms
webfont.woff
286 ms
webfont.woff
173 ms
analytics.js
72 ms
gtm.js
74 ms
label.gif
83 ms
jquery.cao.js
250 ms
MinimizeWithMTC_SonicBase.js
83 ms
MinimizeWithMTC_Sonic_BMW.css
350 ms
blank.png
79 ms
button2.jpg
78 ms
email.gif
77 ms
Root.css
92 ms
jquery-1.7.1.min.js
101 ms
jquery-ui-1.8.18.custom.min.js
72 ms
jquery.validate.js
73 ms
knockout-2.1.0.js
71 ms
knockout.mapping-latest.js
71 ms
knockoutCustomBindings.js
176 ms
mbox.js
175 ms
Common.js
182 ms
jsenvconst.ashx
181 ms
tag.js
181 ms
pixel
173 ms
pixel
169 ms
image_133ff54c-b71f-420f-8362-4f4f76c06f21.arox
220 ms
tag
144 ms
2123301
154 ms
image_0393bb8c-c56c-4dfe-84c0-96aad012e8db.arox
198 ms
image_9697fe3b-9a7a-4328-b242-28377a1a50fc.arox
197 ms
image_c26b42f5-7634-4d9f-be0e-aa6d06707f5f.arox
198 ms
image_78214e23-c271-44a2-8daa-818ccc119b0f.arox
198 ms
image_9ecacae9-4365-41c2-9915-dff36411bec6.arox
192 ms
image_f4b79ae2-2f6a-4b9a-9e83-5b1d6bc856f3.arox
209 ms
image_09c523a1-042c-44c0-a42b-194481113ae5.arox
209 ms
image_0775e43a-6049-48b3-adbb-2e0fff9a0694.arox
208 ms
image_c1a21cf8-39bd-4bce-ba42-15785b544de7.arox
234 ms
100 ms
5807.js
682 ms
print.css
70 ms
pixel.php
145 ms
pixel.php
102 ms
conversion_async.js
127 ms
tt-9168e847861429230da331e23aa7983862033165c1ce3fe5f6d29a76c04c8a07.js
82 ms
cookie.ashx
79 ms
fbds.js
128 ms
tag
61 ms
apn.php
77 ms
fbdrop.php
82 ms
3731396.html
58 ms
21 ms
30 ms
c42b6e81.gif
11 ms
d2r.ads
7 ms
beacon_call.js
35 ms
1x1.gif
4 ms
16 ms
beacon
17 ms
22 ms
activity;dc_pixel_url=bfppix.dfp;dc_seg=676116;ord=ZI03W720C467223AV401848
121 ms
activity;xsp=158546;ord=5503XV20I86L7237B40W548
119 ms
collect
59 ms
arrows20lr.png
48 ms
clear.gif
198 ms
landing.htm
312 ms
plusone.js
73 ms
collect
31 ms
collect
31 ms
collect
30 ms
collect
30 ms
collect
32 ms
socialheader.png
185 ms
jquery.cycle.min.js
38 ms
ui.min.js
33 ms
validator.min.js
44 ms
jquery.unveil.min.js
39 ms
hours.min.js
39 ms
collect
102 ms
cb=gapi.loaded_0
16 ms
cb=gapi.loaded_1
42 ms
fastbutton
106 ms
ui-bg_glass_75_e6e6e6_1x400.png
47 ms
badge-carfax.png
189 ms
cb=gapi.loaded_0
34 ms
cb=gapi.loaded_1
31 ms
postmessageRelay
39 ms
3193398744-postmessagerelay.js
19 ms
rpc:shindig_random.js
31 ms
dialog.min.js
81 ms
cb=gapi.loaded_0
4 ms
nav-forward-compass.png
34 ms
nav-forward-hide.png
82 ms
nav-forward-search.png
41 ms
nav-forward-or.png
45 ms
nr-632.min.js
29 ms
bmwofchattanooga.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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
[role]s do not have all required [aria-*] attributes
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
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
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>).
bmwofchattanooga.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
bmwofchattanooga.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bmwofchattanooga.com 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 Bmwofchattanooga.com 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.
bmwofchattanooga.com
Open Graph description is not detected on the main page of BMW Of Chattanooga. 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: