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lowvision.org screenshot

Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

lowvision.org

The Low Vision Gateway

Page Load Speed

606 ms in total

First Response

147 ms

Resources Loaded

256 ms

Page Rendered

203 ms

lowvision.org screenshot

About Website

Click here to check amazing Low Vision content for United States. Otherwise, check out these important facts you probably never knew about lowvision.org

Your starting point to access the low vision resources of the world

Visit lowvision.org

Key Findings

We analyzed Lowvision.org page load time and found that the first response time was 147 ms and then it took 459 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

lowvision.org performance score

0

Network Requests Diagram

lowvision.org

147 ms

lvg_back.gif

63 ms

Top.gif

102 ms

gottlieb.gif

132 ms

barlongtop.gif

77 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Lowvision.org and no external sources were called. The less responsive or slowest element that took the longest time to load (147 ms) belongs to the original domain Lowvision.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.4 kB (28%)

Content Size

51.1 kB

After Optimization

36.7 kB

  • HTML
  • Images

In fact, the total size of Lowvision.org main page is 51.1 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. Images take 32.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 14.4 kB

  • Original 18.3 kB
  • After minification 17.7 kB
  • After compression 3.9 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. 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 14.4 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 32.8 kB
  • After minification 32.8 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. Low Vision images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Low Vision. According to our analytics all requests are already optimized.

Network Requests Diagram

lowvision.org

lowvision.org

147 ms

lvg_back.gif

lvg_back.gif

63 ms

Top.gif

Top.gif

102 ms

gottlieb.gif

gottlieb.gif

132 ms

barlongtop.gif

barlongtop.gif

77 ms

HemiLink-Graphic.jpg

HemiLink-Graphic.jpg

131 ms

bullet2.gif

bullet2.gif

69 ms

below.gif

below.gif

43 ms

bar3.gif

bar3.gif

41 ms

accesslogosm.gif

accesslogosm.gif

51 ms

SEO Factors

lowvision.org SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lowvision.org 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 Lowvision.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

lowvision.org

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