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Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

pganalyze.com

Postgres performance at any scale | PostgreSQL Tuning - pganalyze

Page Load Speed

229 ms in total

First Response

13 ms

Resources Loaded

216 ms

Page Rendered

0 ms

pganalyze.com screenshot

About Website

Welcome to pganalyze.com homepage info - get ready to check Pganalyze best content for United States right away, or after learning these important things about pganalyze.com

DBAs and developers use pganalyze to identify the root cause of performance issues, optimize queries and to get alerts about critical issues. Sign up for free!

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Key Findings

We analyzed Pganalyze.com page load time and found that the first response time was 13 ms and then it took 216 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.

Performance Metrics

pganalyze.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

pganalyze.com

13 ms

pganalyze.com

85 ms

js

131 ms

2591017.js

94 ms

polyfill-a29a8749b74fbd2bdc60.js

28 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Pganalyze.com, 7% (1 request) were made to Googletagmanager.com and 7% (1 request) were made to Js.hs-scripts.com. The less responsive or slowest element that took the longest time to load (131 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.8 kB (72%)

Content Size

307.8 kB

After Optimization

85.1 kB

  • HTML
  • Images

In fact, the total size of Pganalyze.com main page is 307.8 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. 35% of websites need less resources to load. HTML takes 283.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 222.8 kB

  • Original 283.4 kB
  • After minification 283.4 kB
  • After compression 60.6 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 222.8 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 24.4 kB
  • After minification 24.4 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. Pganalyze images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 7 (58%)

Requests Now

12

After Optimization

5

  • Images
  • JavaScript

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pganalyze. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pganalyze.com

pganalyze.com

13 ms

pganalyze.com

pganalyze.com

85 ms

js

js

131 ms

2591017.js

2591017.js

94 ms

polyfill-a29a8749b74fbd2bdc60.js

polyfill-a29a8749b74fbd2bdc60.js

28 ms

app-c72c229e9f244acb2dc1.js

app-c72c229e9f244acb2dc1.js

65 ms

cb1608f2-b0c0de0625ea1822e5fd.js

cb1608f2-b0c0de0625ea1822e5fd.js

41 ms

c943faba-9cf90f1da11d9490b459.js

c943faba-9cf90f1da11d9490b459.js

41 ms

framework-3af0ab4b1ccedb1215b2.js

framework-3af0ab4b1ccedb1215b2.js

47 ms

webpack-runtime-e11e3a8cfb0c9fdec636.js

webpack-runtime-e11e3a8cfb0c9fdec636.js

41 ms

illustration_query_performance-99946ae45e7449bbac3792ca6fc1c704.svg

illustration_query_performance-99946ae45e7449bbac3792ca6fc1c704.svg

53 ms

illustration_explain_plan-3bc1057621f3c5300ebf46263c59fe67.svg

illustration_explain_plan-3bc1057621f3c5300ebf46263c59fe67.svg

64 ms

illustration_index_advisor_missing_index-014dbaf07ae15057938e001517d2f50a.svg

illustration_index_advisor_missing_index-014dbaf07ae15057938e001517d2f50a.svg

70 ms

21972-312_SOC_NonCPA-f432552647dccd8ed89083dfc7c22b32.png

21972-312_SOC_NonCPA-f432552647dccd8ed89083dfc7c22b32.png

45 ms

Accessibility Review

pganalyze.com accessibility score

86

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

Buttons do not have an accessible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

pganalyze.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

pganalyze.com SEO score

100

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

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 Pganalyze.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 Pganalyze.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

pganalyze.com

Open Graph data is detected on the main page of Pganalyze. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: