Tools & Wizards About Us

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

optimizationcore.com

Optimization Core - IT, Security, Software, Scripting

Page Load Speed

547 ms in total

First Response

54 ms

Resources Loaded

199 ms

Page Rendered

294 ms

About Website

Click here to check amazing Optimization Core content for Israel. Otherwise, check out these important facts you probably never knew about optimizationcore.com

Comprehensive Guides for Cyber Security and IT Admins We share knowledge about Information / Cyber Security, Infrastructure (IT) and Scriptology / Coding

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Key Findings

We analyzed Optimizationcore.com page load time and found that the first response time was 54 ms and then it took 493 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

optimizationcore.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.899

3/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

optimizationcore.com

54 ms

www.optimizationcore.com

42 ms

wmac_c51c4d90f855d0d9ac2acf82d8920873.css

13 ms

wmac_single_40ca930e7847b8880c27ee39c2371312.js

34 ms

wmac_b34e5bfdbcbcb636ae1506f2f55fc3f5.js

27 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Optimizationcore.com and no external sources were called. The less responsive or slowest element that took the longest time to load (54 ms) belongs to the original domain Optimizationcore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.0 kB (66%)

Content Size

153.3 kB

After Optimization

52.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Optimizationcore.com main page is 153.3 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. HTML takes 120.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 100.9 kB

  • Original 120.9 kB
  • After minification 120.8 kB
  • After compression 20.1 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 100.9 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.7 kB
  • After minification 2.7 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. Optimization Core images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 25 B

  • Original 6.6 kB
  • After minification 6.6 kB
  • After compression 6.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 72 B

  • Original 23.0 kB
  • After minification 23.0 kB
  • After compression 22.9 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. Optimizationcore.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optimization Core. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

optimizationcore.com accessibility score

98

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

optimizationcore.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

optimizationcore.com SEO score

97

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optimizationcore.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Optimizationcore.com 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 data is detected on the main page of Optimization Core. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: