Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

centralops.net

Free online network tools - traceroute, nslookup, dig, whois lookup, ping - IPv6

Page Load Speed

967 ms in total

First Response

182 ms

Resources Loaded

708 ms

Page Rendered

77 ms

centralops.net screenshot

About Website

Visit centralops.net now to see the best up-to-date Centralops content for United States and also check out these interesting facts you probably never knew about centralops.net

Free online network tools, including traceroute, nslookup, dig, whois, ping, and our own Domain Dossier and Email Dossier. Works with IPv6. Some source code included.

Visit centralops.net

Key Findings

We analyzed Centralops.net page load time and found that the first response time was 182 ms and then it took 785 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

centralops.net performance score

0

Network Requests Diagram

centralops.net

182 ms

co

41 ms

co

178 ms

55 ms

header.htm

45 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Centralops.net and no external sources were called. The less responsive or slowest element that took the longest time to load (182 ms) belongs to the original domain Centralops.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 kB (15%)

Content Size

12.3 kB

After Optimization

10.5 kB

In fact, the total size of Centralops.net main page is 12.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Images take 9.6 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 1.8 kB

  • Original 2.7 kB
  • After minification 2.5 kB
  • After compression 862 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 1.8 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 13 B

  • Original 9.6 kB
  • After minification 9.6 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. Centralops images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 5 (38%)

Requests Now

13

After Optimization

8

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centralops. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

centralops.net accessibility score

33

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

centralops.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

centralops.net SEO score

67

Search Engine Optimization Advices

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 Centralops.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 Centralops.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

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