Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

blackfive.net

Blackfive.net

Page Load Speed

452 ms in total

First Response

188 ms

Resources Loaded

201 ms

Page Rendered

63 ms

blackfive.net screenshot

About Website

Click here to check amazing Blackfive content for United States. Otherwise, check out these important facts you probably never knew about blackfive.net

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Key Findings

We analyzed Blackfive.net page load time and found that the first response time was 188 ms and then it took 264 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. This domain responded with an error, which can significantly jeopardize Blackfive.net rating and web reputation

Performance Metrics

blackfive.net performance score

0

Network Requests Diagram

blackfive.net

188 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Blackfive.net and no external sources were called. The less responsive or slowest element that took the longest time to load (188 ms) belongs to the original domain Blackfive.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 400 B (0%)

Content Size

84.3 kB

After Optimization

83.9 kB

In fact, the total size of Blackfive.net main page is 84.3 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 83.3 kB which makes up the majority of the site volume.

HTML Optimization

-38%

Potential reduce by 109 B

  • Original 286 B
  • After minification 257 B
  • After compression 177 B

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 109 B or 38% of the original size.

Image Optimization

-0%

Potential reduce by 51 B

  • Original 83.3 kB
  • After minification 83.3 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. Blackfive images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 240 B

  • Original 692 B
  • After minification 692 B
  • After compression 452 B

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 240 B or 35% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

blackfive.net 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 Blackfive.net 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 Blackfive.net 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

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