
Latest Performance Report for:
https://bestprolighting.com/
GTmetrix Grade
Performance
94%Structure
94%Web Vitals
Largest Contentful PaintLCP
1.3sTotal Blocking TimeTBT
0msCumulative Layout ShiftCLS
0.05Speed Visualization
0.3s

0.7s

1s

1.3s

1.7s

2s

2.3s

2.6s

3s

3.3s

Top Issues
These audits are identified as the top issues impacting your performance.
Focus on these audits first
These audits likely have the largest impact on your page performance.
Structure audits do not directly affect your Performance Score, but improving the audits seen here can help as a starting point for overall performance gains.
See all Structure auditsPage Details
Your page content is broken down into the following:
3.3s
Fully Loaded Time
Total Page Size - 1.10MB
Total Page Requests - 38
More from GTmetrix
Additional tips and suggestions based on your page analysis.
Need help with optimization?
Find a developer with our partner Fiverr to optimize your performance
Third-party requests are affecting your performance
Learn why and potential solutions
Tips and Tricks for using GTmetrix
Shortcuts, guides and pointers for making the most out of GTmetrix
Understand and assess Waterfall Charts
Learn to identify and point out potential issues in your page load
Access Analysis Options with a GTmetrix account
Block ads, capture video, change connection speeds, etc
Performance Metrics
The following metrics are generated using Lighthouse Performance data.
First Contentful Paint
How quickly content like text or images are painted onto your page.
A good user experience is 0.9s or less. Learn more.
Time to Interactive
How long it takes for your page to become fully interactive.
A good user experience is 2.5s or less. Learn more.
Speed Index
How quickly the contents of your page are visibly populated.
A good user experience is 1.3s or less. Learn more.
Total Blocking Time
How much time is blocked by scripts during your page loading process.
A good user experience is 150ms or less. Learn more.
Largest Contentful Paint
How long it takes for the largest element of content (e.g. a hero image) to be painted on your page.
A good user experience is 1.2s or less. Learn more.
Cumulative Layout Shift
How much your page's layout shifts as it loads.
A good user experience is a score of 0.1 or less. Learn more.
Browser Timings
These timings are milestones reported by the browser.
Redirect Duration
Connection Duration
Backend Duration
Time to First Byte (TTFB)
First Paint
DOM Interactive Time
DOM Content Loaded Time
Onload Time
Fully Loaded Time
Impact | Audit | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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Low | Serve static assets with an efficient cache policy | Potential savings of 95.4KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
A long cache lifetime can speed up repeat visits to your page. Learn how to improve this
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Low | Avoid an excessive DOM size TBT | 995 elements | ||||||||||||||||||||||||||||||||||||||||||||||||||||
A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows. Learn how to improve this
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Low | Use passive listeners to improve scrolling performance | 1 event listener not passive | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Consider marking your touch and wheel event listeners as
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Low | Reduce unused JavaScript LCP | Potential savings of 111KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to improve this
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Low | Serve images in next-gen formats | Potential savings of 290KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn how to improve this
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Low | Avoid chaining critical requests FCP LCP | 9 chains found | ||||||||||||||||||||||||||||||||||||||||||||||||||||
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn how to improve thisMaximum critical path latency: 1.5s Initial Navigation
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Low | Avoid enormous network payloads LCP | Total size was 1.10MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Large network payloads cost users real money and are highly correlated with long load times. Learn how to improve this
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Low | Properly size images | Potential savings of 77.8KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to improve this
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Low | Efficiently encode images | Potential savings of 8.91KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Optimized images load faster and consume less cellular data. Learn how to improve this
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Low | Eliminate render-blocking resources FCP LCP | Potential savings of 0Â ms | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn how to improve thisResources that may be contributing to render-blocking include:
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Low | Avoid long main-thread tasks TBT | 1 long task found | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. Learn how to improve this
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Low | Reduce JavaScript execution time TBT | 80ms spent executing JavaScript | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to improve this
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Low | Reduce initial server response time FCP LCP | Root document took 494ms | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Keep the server response time for the main document short because all other requests depend on it. Learn how to improve this
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Low | Avoid serving legacy JavaScript to modern browsers TBT | Potential savings of 20.0KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn how to improve this
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Low | Defer offscreen images | Potential savings of 362KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn how to improve this
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Low | Avoid large layout shifts CLS | 5 elements found | ||||||||||||||||||||||||||||||||||||||||||||||||||||
These DOM elements contribute most to the CLS of the page. Learn how to improve this
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Low | Avoid non-composited animations CLS | 2 animated elements found | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Animations which are not composited can be janky and increase CLS. Learn how to improve this
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N/A | Largest Contentful Paint element LCP | 1 element found | ||||||||||||||||||||||||||||||||||||||||||||||||||||
This is the largest contentful element painted within the viewport.
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N/A | Minimize main-thread work TBT | Main-thread busy for 831ms | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to improve this
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N/A | Reduce the impact of third-party code TBT | Total size was 295KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn how to improve this
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N/A | User Timing marks and measures | |||||||||||||||||||||||||||||||||||||||||||||||||||||
No user timings and/or marks found. Learn more |
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Show No Impact Audits | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
None | Avoid CSS @import FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Enable text compression FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Use a Content Delivery Network (CDN) | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Use a <meta name="viewport"> tag with width or initial-scale TBT | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Use video formats for animated content LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Don't lazy load Largest Contentful Paint image | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Avoid multiple page redirects FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Ensure text remains visible during webfont load FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Preconnect to required origins FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Avoid document.write() | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Preload Largest Contentful Paint image LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Reduce unused CSS FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Minify CSS FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Enable Keep-Alive FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Minify JavaScript FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Avoid unload event listeners | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Remove duplicate modules in JavaScript bundles TBT | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Combine images using CSS sprites FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Preload key requests FCP LCP | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Lazy load third-party resources with facades TBT | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
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None | Use HTTP/2 for all resources | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Nothing to do here, good job! Learn how to improve this |
What do these audits mean?
These audits are best practices established by Google to help build websites for optimal front-end performance.
Each audit is assessed based on your adherence to them and ordered by the most likely impact to your page's performance.
Note that Structure audits do not directly affect your Performance score, however addressing them can serve as good starting point to improve page load times overall. Additionally, some of the audits are correlated and thus, fixing one audit may affect others.
Learn about all the auditsNeed optimization help?
We've written various guides and articles to help you improve your page performance:
Need Assistance?
We can recommend partners to further assist you with optimizing your site. Contact us and we'll point you in the right direction.
Need expert help?
Find a developer with our partner Fiverr to optimize your performanceWaterfall Chart
A request-by-request visualization of the page load. Learn how to read a waterfall chart.
Page Load Video

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