Analyze Surrey Dentist | 21st Century Dental Centre

Page load speed analysis

  • First response

    403 ms

  • Resources loaded

    7.83 sec

  • Page rendered

    858 ms

  • Total page load time

    9.09 sec

Visit now to see the best up-to-date 21 Century Dental content for Canada and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 403 ms and then it took 8.69 sec to load all DOM resources and completely render a web page.

Page optimization

  • HTML 29.21 Kb
    Images 45.73 Kb
    Javascripts 497.3 Kb
    CSS 52.02 Kb

    In fact, the total size of main page is 126.95 Kb.This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages.Only 5% of websites need less resources to load.Javascripts take 497.3 Kb which makes up the majority of the site volume.

    • Original 29.21 Kb
    • After minification 26.58 Kb
    • After compression 6.72 Kb

    HTML optimization

    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 6.72 Kb or 77% of the original size.

    • Original 45.73 Kb
    • After optimization 41.15 Kb

    Image optimization

    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. 21 Century Dental needs image optimization as it can save up to 41.15 Kb or 90% of the original volume..The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 497.3 Kb
    • After minification 467.46 Kb
    • After compression 109.41 Kb

    JavaScript optimization

    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 109.41 Kb or 22% of the original size.

    • Original 52.02 Kb
    • After minification 48.89 Kb
    • After compression 15.6 Kb

    CSS optimization

    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 needs all CSS files to be minified and compressed as it can save up to 15.6 Kb or 30% of the original size.

Network requests diagram

  • system.base.css,qptb7h6.pagespeed.ce.EQyqk8P_8R.css
  • system.menus.css,qptb7h6.pagespeed.ce.2P70ATYBdM.css
  • system.messages.css,qptb7h6.pagespeed.ce.7LrtfhkL0P.css
  • system.theme.css,qptb7h6.pagespeed.ce.G8Hehz4coB.css
  • field.css,qptb7h6.pagespeed.ce.P9a_GU_geE.css
  • node.css,qptb7h6.pagespeed.ce.IdnZ30Scrx.css
  • search.css,qptb7h6.pagespeed.ce.ZI7Ic7S56A.css
  • user.css,qptb7h6.pagespeed.ce.EWK-wYaFbm.css
  • views.css,qptb7h6.pagespeed.ce.2gAumVk7LN.css
  • colorbox_style.css,qptb7h6.pagespeed.ce.Xc8x3Dk9Io.css
  • ctools.css,qptb7h6.pagespeed.ce.DHi5tlUgMV.css
  • optio_map.css,qptb7h6.pagespeed.ce.mCG9Drv8O0.css
  • style.css,qptb7h6.pagespeed.ce.bzO-ftWLr9.css
  • tex-gyre-adventor.css,qptb7h6.pagespeed.ce.pRYQObbetU.css
  • optio_mobile.css,qptb7h6.pagespeed.ce.fc049E55rZ.css
  • site.css,qptb7h6.pagespeed.ce.gDoKylO8IR.css
  • sun.css.pagespeed.ce.e-Ky648QGq.css
  • jquery.js,qv=1.4.4.pagespeed.ce.WlQWc0HkDc.js
  • jquery-extend-3.4.0.js,qv=1.4.4.pagespeed.ce.c8wbS0fppU.js
  • jquery.once.js,qv=1.2.pagespeed.ce.zO662bu1aR.js
  • drupal.js,qptb7h6.pagespeed.ce.pAZck63fl1.js
  • jquery.colorbox-min.js,qptb7h6.pagespeed.ce.Zj3QHI44Wc.js
  • site.js
  • googleanalytics.js,qptb7h6.pagespeed.ce.cLGKYN020x.js
  • js
  • optio_map.js,qptb7h6.pagespeed.ce.QKqzV2tQIL.js
  • analytics.js
  • background-gradient-beige.png
  • xslide-1.jpg.pagespeed.ic.VwMGPNM61y.jpg
  • xinvisalign_0.jpg,qitok=N0ax4ji9.pagespeed.ic.7UtwPQRfup.jpg
  • nav-divide-white.png
  • search-button-blue.png
  • more-information.png
  • read-more-black.png
  • block-title-background-yellow.png
  • texgyreadventor-regular-webfont.woff
  • common.js
  • util.js
  • geocoder.js
  • collect
  • texgyreadventor-bold-webfont.woff
  • AuthenticationService.Authenticate

Our browser made a total of 43 requests and 3 domains to load all elements on the main page.We found that 84% of them (36 requests) were addressed to the original,9% (4 request) were made to 9.% (2 request) were made to less responsive or slowest element that took the longest time to load (455 ms) relates to the external site.js.

Additional info on


The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 21 Century Dental. According to our analytics all requests are already optimized.









Possible request optimization











Good result

IP address uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Info
MXMX preference = 20, Mail exchanger =
MXMX preference = 10, Mail exchanger = 1490633702 86400 7200 604800 300

Language and encoding

Normal result


N/A da language flag


ENsv language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our system also found out that 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.

Similarly rated websites screenshot screenshot screenshot screenshot screenshot screenshot screenshot screenshot screenshot

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sabradental.comHome | Dental Lab in Franklin Lakes NJ | Dental Lab New JerseySabra Dental Studios
century21regal.comCentury 21 Regal | Home Page | Search Listings with Century 21 Regal Realty Inc. Brokerage
totaldentalsupply.comTOTAL DENTAL SUPPLY, Wholesale dental supply, affordable dental supplies, us dental supplies, dental
poloparkdental.caPolo Park Dental - Dentist Winnipeg | Dental Clinic Winnipeg | Dental Office Near You

HTTPS certificate

SSL Certificate has no SSL certificate.Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 80% of all visits is Canada. It lies approximately 5150 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up page load time for the majority of users is moving the server to Canada or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of 21 Century Dental. 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:

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