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sterlingdc.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sterlingdc.net

Page Load Speed

5.6 sec in total

First Response

887 ms

Resources Loaded

4.3 sec

Page Rendered

369 ms

sterlingdc.net screenshot

About Website

Visit sterlingdc.net now to see the best up-to-date Sterlingdc content and also check out these interesting facts you probably never knew about sterlingdc.net

Visit sterlingdc.net

Key Findings

We analyzed Sterlingdc.net page load time and found that the first response time was 887 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sterlingdc.net performance score

0

Network Requests Diagram

www.sterlingdc.net

887 ms

style.css

424 ms

booklet.css

788 ms

highslide.css

420 ms

highslide-with-gallery.js

493 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 71% of them (25 requests) were addressed to the original Sterlingdc.net, 9% (3 requests) were made to S.ytimg.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (887 ms) belongs to the original domain Sterlingdc.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 525.1 kB (46%)

Content Size

1.1 MB

After Optimization

605.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sterlingdc.net main page is 1.1 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. 70% of websites need less resources to load. Images take 534.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 15.2 kB

  • Original 21.8 kB
  • After minification 21.0 kB
  • After compression 6.6 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 15.2 kB or 70% of the original size.

Image Optimization

-17%

Potential reduce by 89.3 kB

  • Original 534.7 kB
  • After minification 445.5 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, Sterlingdc needs image optimization as it can save up to 89.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 192.0 kB

  • Original 299.1 kB
  • After minification 284.0 kB
  • After compression 107.1 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 192.0 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 228.6 kB

  • Original 274.8 kB
  • After minification 266.7 kB
  • After compression 46.2 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. Sterlingdc.net needs all CSS files to be minified and compressed as it can save up to 228.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (16%)

Requests Now

31

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sterlingdc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.sterlingdc.net

www.sterlingdc.net

887 ms

style.css

style.css

424 ms

booklet.css

booklet.css

788 ms

highslide.css

highslide.css

420 ms

highslide-with-gallery.js

highslide-with-gallery.js

493 ms

bg.jpg

bg.jpg

108 ms

arrows.png

arrows.png

89 ms

sky.jpg

sky.jpg

342 ms

button-a.png

button-a.png

151 ms

button-b.png

button-b.png

330 ms

button-c.png

button-c.png

329 ms

button-d.png

button-d.png

337 ms

button-e.png

button-e.png

212 ms

sterling-logo.png

sterling-logo.png

338 ms

bbb-a--logo.png

bbb-a--logo.png

338 ms

inc500-large.png

inc500-large.png

339 ms

sms-2012-gold-seal.png

sms-2012-gold-seal.png

339 ms

nav-sprite.png

nav-sprite.png

366 ms

nav-selected.png

nav-selected.png

372 ms

dvd.png

dvd.png

411 ms

upstats-ad.jpg

upstats-ad.jpg

455 ms

booklet.png

booklet.png

538 ms

ga.js

ga.js

8 ms

gGlU0Lz0yxw

gGlU0Lz0yxw

109 ms

__utm.gif

__utm.gif

15 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

26 ms

www-embed-player.js

www-embed-player.js

49 ms

base.js

base.js

75 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

42 ms

ad_status.js

ad_status.js

45 ms

CrYjSnGjrRCn0pd9VQsnFOvvDin1pK8aKteLpeZ5c0A.woff

CrYjSnGjrRCn0pd9VQsnFOvvDin1pK8aKteLpeZ5c0A.woff

30 ms

RxZJdnzeo3R5zSexge8UUbO3LdcAZYWl9Si6vvxL-qU.woff

RxZJdnzeo3R5zSexge8UUbO3LdcAZYWl9Si6vvxL-qU.woff

32 ms

rounded-white.png

rounded-white.png

94 ms

zoomout.cur

zoomout.cur

79 ms

loader.white.gif

loader.white.gif

87 ms

SEO Factors

sterlingdc.net SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sterlingdc.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Sterlingdc.net 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

sterlingdc.net

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