Tools & Wizards About Us
mercedesofannapolis.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

mercedesofannapolis.com

Mercedes-Benz Dealers Near Me | Mercedes-Benz of Annapolis

Page Load Speed

2.4 sec in total

First Response

199 ms

Resources Loaded

2 sec

Page Rendered

238 ms

mercedesofannapolis.com screenshot

About Website

Welcome to mercedesofannapolis.com homepage info - get ready to check Mercedes Of Annapolis best content for United States right away, or after learning these important things about mercedesofannapolis.com

Visit Mercedes-Benz of Annapolis near Odenton, MD to browse our new and pre-owned Mercedes-Benz inventory or to service your current vehicle today!

Visit mercedesofannapolis.com

Key Findings

We analyzed Mercedesofannapolis.com page load time and found that the first response time was 199 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

mercedesofannapolis.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value8,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value34.1 s

0/100

10%

Network Requests Diagram

mercedesofannapolis.com

199 ms

www.mercedesofannapolis.com

308 ms

activityi;src=4371413;type=conve0;cat=merce005;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=1;num=202043377794.32535

84 ms

jquery.min.js

44 ms

jquery-ui.min.js

58 ms

Our browser made a total of 217 requests to load all elements on the main page. We found that 22% of them (48 requests) were addressed to the original Mercedesofannapolis.com, 29% (62 requests) were made to Mercedesdealer.com and 12% (27 requests) were made to Delivery.dealervideos.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Mbrvc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (40%)

Content Size

3.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mercedesofannapolis.com main page is 3.1 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. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 180.9 kB

  • Original 208.7 kB
  • After minification 147.4 kB
  • After compression 27.9 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 61.3 kB, which is 29% 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 180.9 kB or 87% of the original size.

Image Optimization

-11%

Potential reduce by 182.9 kB

  • Original 1.6 MB
  • After minification 1.5 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, Mercedes Of Annapolis needs image optimization as it can save up to 182.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 565.4 kB

  • Original 867.3 kB
  • After minification 814.6 kB
  • After compression 301.9 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 565.4 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 293.3 kB

  • Original 350.8 kB
  • After minification 327.4 kB
  • After compression 57.5 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. Mercedesofannapolis.com needs all CSS files to be minified and compressed as it can save up to 293.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 84 (42%)

Requests Now

202

After Optimization

118

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 202 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mercedes Of Annapolis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mercedesofannapolis.com

mercedesofannapolis.com

199 ms

www.mercedesofannapolis.com

www.mercedesofannapolis.com

308 ms

activityi;src=4371413;type=conve0;cat=merce005;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=1;num=202043377794.32535

activityi;src=4371413;type=conve0;cat=merce005;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=1;num=202043377794.32535

84 ms

jquery.min.js

jquery.min.js

44 ms

jquery-ui.min.js

jquery-ui.min.js

58 ms

common.plugins.js

common.plugins.js

58 ms

main.js

main.js

57 ms

vehicle_pod.js

vehicle_pod.js

56 ms

202 ms

203 ms

semantic.css

semantic.css

272 ms

211 ms

hero_slider.css

hero_slider.css

81 ms

styles.css

styles.css

381 ms

js

js

54 ms

satelliteLib-b8fa5c7f6606c2c7ccf2a56a12d0a2bb157e8e98.js

satelliteLib-b8fa5c7f6606c2c7ccf2a56a12d0a2bb157e8e98.js

40 ms

dbf1.js

dbf1.js

99 ms

getagentstatusimage.aspx

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79 ms

phone-icon.png

phone-icon.png

98 ms

mercedes-star.png

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98 ms

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99 ms

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100 ms

preview1.png

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99 ms

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37 ms

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102 ms

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100 ms

hero_slider.js

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17 ms

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35 ms

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18 ms

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16 ms

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40 ms

analytics.js

analytics.js

16 ms

activityi;src=3990485;type=Deale---;cat=MBUSA003;u7=Mercedes-Benz%20of%20Annapolis;ord=273467879742.38397

activityi;src=3990485;type=Deale---;cat=MBUSA003;u7=Mercedes-Benz%20of%20Annapolis;ord=273467879742.38397

44 ms

fill

fill

10 ms

pin-icon.png

pin-icon.png

11 ms

hero-transparent-bg.png

hero-transparent-bg.png

27 ms

logo.png

logo.png

260 ms

sprite.png

sprite.png

28 ms

drop-shadow.png

drop-shadow.png

27 ms

collect

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36 ms

quicksearchsub.png

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10 ms

ILogger.aspx

ILogger.aspx

75 ms

fx7r

fx7r

36 ms

activity;xsp=955880;ord=1;num=1

activity;xsp=955880;ord=1;num=1

76 ms

spp.pl

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117 ms

dx_upx_0Djq7indZC.js

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110 ms

pix.js

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31 ms

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34 ms

activity;xsp=921800;ord=1;num=1

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73 ms

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27 ms

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31 ms

hpromoarrowleft.png

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27 ms

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27 ms

b=18785191

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68 ms

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96 ms

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1040 ms

diagonal-lines.png

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49 ms

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48 ms

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52 ms

rangearrowleft.png

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47 ms

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cpo.png

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48 ms

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20 ms

stats.js

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252 ms

collect

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35 ms

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95 ms

hbjs

hbjs

31 ms

79

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400 ms

Mercedes-Benz-of-Annapolis---M-Mercedes-Benz-Container-

Mercedes-Benz-of-Annapolis---M-Mercedes-Benz-Container-

171 ms

pixel

pixel

79 ms

usersync

usersync

20 ms

1

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77 ms

rtset

rtset

64 ms

rum

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41 ms

match

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42 ms

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100 ms

rtset

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60 ms

match

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58 ms

usersync

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14 ms

pixel

pixel

79 ms

rum

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36 ms

1

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69 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

84 ms

www-embed-player.js

www-embed-player.js

131 ms

base.js

base.js

173 ms

tap.php

tap.php

43 ms

rum

rum

41 ms

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37 ms

tap.php

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34 ms

reset.css

reset.css

94 ms

style.css

style.css

93 ms

html5player.css

html5player.css

124 ms

bounce

bounce

23 ms

facebook25x25.png

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92 ms

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117 ms

bounce

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38 ms

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106 ms

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90 ms

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11 ms

85 ms

require.js

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167 ms

index.jsp

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231 ms

tracking.js

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85 ms

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107 ms

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104 ms

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97 ms

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111 ms

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96 ms

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32 ms

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78 ms

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13 ms

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11 ms

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37 ms

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39 ms

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108 ms

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40 ms

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191 ms

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28 ms

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29 ms

hostedmatchresponse

hostedmatchresponse

25 ms

main.js

main.js

38 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

74 ms

deliveryService.min.js

deliveryService.min.js

38 ms

errorDisplay.min.js

errorDisplay.min.js

57 ms

swfobject-2.2.min.js

swfobject-2.2.min.js

87 ms

reporting.js

reporting.js

39 ms

envy.min.js

envy.min.js

41 ms

__utm.gif

__utm.gif

13 ms

uwmHTML5Player.min.js

uwmHTML5Player.min.js

73 ms

uwmVideoDelivery.min.js

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38 ms

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16 ms

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6 ms

Accessibility Review

mercedesofannapolis.com accessibility score

88

Accessibility Issues

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

High

[aria-hidden="true"] elements contain focusable descendents

High

[role] values are not valid

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

High

Links do not have a discernible name

Best Practices

mercedesofannapolis.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

mercedesofannapolis.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mercedesofannapolis.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 Mercedesofannapolis.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.

Social Sharing Optimization

mercedesofannapolis.com

Open Graph description is not detected on the main page of Mercedes Of Annapolis. 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: