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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

gpscentral.com

Contact GPS Central Calgary, AB – Shop In-Store in Calgary or Online Anywhere

Page Load Speed

3.4 sec in total

First Response

96 ms

Resources Loaded

3.2 sec

Page Rendered

193 ms

gpscentral.com screenshot

About Website

Welcome to gpscentral.com homepage info - get ready to check GPS Central best content right away, or after learning these important things about gpscentral.com

Have questions about GPS devices, GPS navigation systems, or any thing else GPS related? Contact GPS Central - Canada's #1 GPS source.

Visit gpscentral.com

Key Findings

We analyzed Gpscentral.com page load time and found that the first response time was 96 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

gpscentral.com performance score

0

Network Requests Diagram

gpscentral.com

96 ms

gpscentral.ca

322 ms

www.gpscentral.ca

464 ms

jqueryui.tabs.css

156 ms

wf-varB.css

159 ms

Our browser made a total of 167 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gpscentral.com, 49% (81 requests) were made to Gpscentral.ca and 24% (40 requests) were made to Shop.gpscentral.ca. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Shop.gpscentral.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (49%)

Content Size

4.4 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gpscentral.com main page is 4.4 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. 70% of websites need less resources to load. Javascripts take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 139.6 kB

  • Original 176.9 kB
  • After minification 173.9 kB
  • After compression 37.3 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 139.6 kB or 79% of the original size.

Image Optimization

-19%

Potential reduce by 346.3 kB

  • Original 1.8 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, GPS Central needs image optimization as it can save up to 346.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 1.6 MB

  • Original 2.4 MB
  • After minification 2.3 MB
  • After compression 715.5 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 1.6 MB or 70% of the original size.

CSS Optimization

-79%

Potential reduce by 19.9 kB

  • Original 25.1 kB
  • After minification 17.1 kB
  • After compression 5.2 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. Gpscentral.com needs all CSS files to be minified and compressed as it can save up to 19.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (26%)

Requests Now

161

After Optimization

119

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 161 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GPS Central. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gpscentral.com

gpscentral.com

96 ms

gpscentral.ca

gpscentral.ca

322 ms

www.gpscentral.ca

www.gpscentral.ca

464 ms

jqueryui.tabs.css

jqueryui.tabs.css

156 ms

wf-varB.css

wf-varB.css

159 ms

jquery.min.js

jquery.min.js

3 ms

jquery-ui.tabs.min.js

jquery-ui.tabs.min.js

234 ms

headerStyles.css

headerStyles.css

158 ms

addthis_widget.js

addthis_widget.js

12 ms

getitemprice.nl

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918 ms

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1491 ms

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1526 ms

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1537 ms

getseal

getseal

149 ms

wf-common.css

wf-common.css

78 ms

gps_294.gif

gps_294.gif

84 ms

mapleleaf-xth.gif

mapleleaf-xth.gif

84 ms

visa-mc-pp-visadebit.jpg

visa-mc-pp-visadebit.jpg

93 ms

canadaflagxxsm.gif

canadaflagxxsm.gif

91 ms

social-buttons-roundedth.png

social-buttons-roundedth.png

155 ms

zumo595th.jpg

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223 ms

dcth.jpg

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151 ms

dluxe51th.jpg

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226 ms

dc65wth.jpg

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171 ms

dassist51th.jpg

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173 ms

dezl770th.jpg

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229 ms

rv770th.jpg

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233 ms

drive61lmtth.jpg

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250 ms

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253 ms

dsmart61th.jpg

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mon680-2th.jpg

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303 ms

fen5saph-allth.png

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312 ms

or700th.jpg

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312 ms

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331 ms

64sth.jpg

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414 ms

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416 ms

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456 ms

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467 ms

smartone-bfth.jpg

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469 ms

spot3th.jpg

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489 ms

lmu1175-bfth.jpg

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486 ms

inexth.jpg

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531 ms

resqlink-leftth.jpg

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531 ms

traceth.png

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541 ms

cse.js

cse.js

60 ms

legendultrahdcamo10th.jpg

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534 ms

cse.js

cse.js

262 ms

barklimiterth.jpg

barklimiterth.jpg

486 ms

s2-allth.jpg

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488 ms

78-rightth.jpg

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526 ms

fr230b-bundle.jpg

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533 ms

epixth.jpg

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472 ms

trophycam119537Cth.jpg

trophycam119537Cth.jpg

481 ms

xc-10x42th.png

xc-10x42th.png

474 ms

minelab160.jpg

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482 ms

garrett160.jpg

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472 ms

garmin2014.png

garmin2014.png

477 ms

lowrance160.jpg

lowrance160.jpg

471 ms

humminbird-taglineth.jpg

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484 ms

steiner.png

steiner.png

481 ms

icom.gif

icom.gif

490 ms

kenwood.png

kenwood.png

470 ms

yaesu.jpg

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475 ms

alinco.jpg

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469 ms

delorme2014.jpg

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482 ms

ram-logo-bb.png

ram-logo-bb.png

474 ms

bushnell-orange160.jpg

bushnell-orange160.jpg

478 ms

jsapi

jsapi

37 ms

default+en.css

default+en.css

3 ms

default.css

default.css

34 ms

default+en.I.js

default+en.I.js

9 ms

iridium.gif

iridium.gif

461 ms

globalstar-authorized.jpg

globalstar-authorized.jpg

472 ms

ACR2013.jpg

ACR2013.jpg

471 ms

Wilson_Logo_Slogan.jpg

Wilson_Logo_Slogan.jpg

463 ms

spot2colorsm.png

spot2colorsm.png

459 ms

dual-electronics.png

dual-electronics.png

470 ms

wf-tabs-bg.png

wf-tabs-bg.png

478 ms

wf-shipping-wide.jpg

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491 ms

wf-view-cart.png

wf-view-cart.png

487 ms

wf-category-grid-sprite-all.jpg

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638 ms

wf-sign-post-sprite-blank-allradios.jpg

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579 ms

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498 ms

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492 ms

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502 ms

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594 ms

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700 ms

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694 ms

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705 ms

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709 ms

embed

embed

19 ms

wf-sale-item-bg.jpg

wf-sale-item-bg.jpg

89 ms

wf-join-us-on-facebook.jpg

wf-join-us-on-facebook.jpg

86 ms

ga.js

ga.js

7 ms

js

js

38 ms

init_embed.js

init_embed.js

56 ms

getseal

getseal

152 ms

invodo-auto.js

invodo-auto.js

68 ms

__utm.gif

__utm.gif

28 ms

media.nl

media.nl

396 ms

collect

collect

69 ms

_ate.track.config_resp

_ate.track.config_resp

14 ms

300lo.json

300lo.json

64 ms

wf-more-sales-bg.jpg

wf-more-sales-bg.jpg

87 ms

sh.48536d49e4da3bdba54606b4.html

sh.48536d49e4da3bdba54606b4.html

22 ms

layers.0ee9c4d64cf5ebc35dab.js

layers.0ee9c4d64cf5ebc35dab.js

18 ms

common.js

common.js

4 ms

util.js

util.js

15 ms

streetview.js

streetview.js

25 ms

google_white4.png

google_white4.png

24 ms

marker.js

marker.js

23 ms

ga.js

ga.js

145 ms

imagery_viewer.js

imagery_viewer.js

13 ms

controls.js

controls.js

9 ms

GeoPhotoService.GetMetadata

GeoPhotoService.GetMetadata

122 ms

transparent.png

transparent.png

75 ms

css

css

96 ms

geocoder.js

geocoder.js

52 ms

openhand_8_8.cur

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38 ms

sv9.png

sv9.png

39 ms

mapcnt6.png

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47 ms

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47 ms

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__utm.gif

23 ms

GeoPhotoService.GetMetadata

GeoPhotoService.GetMetadata

84 ms

collect

collect

17 ms

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async-ads.js

39 ms

googlelogo_grey_46x15dp.png

googlelogo_grey_46x15dp.png

48 ms

clear.gif

clear.gif

28 ms

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nav_logo114.png

27 ms

SEO Factors

gpscentral.com SEO score

0

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 Gpscentral.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 Gpscentral.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

gpscentral.com

Open Graph description is not detected on the main page of GPS Central. 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: