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johnmarshall4.postach.io screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

johnmarshall4.postach.io

John Marshall | johnmarshall4

Page Load Speed

1.8 sec in total

First Response

646 ms

Resources Loaded

915 ms

Page Rendered

269 ms

johnmarshall4.postach.io screenshot

About Website

Welcome to johnmarshall4.postach.io homepage info - get ready to check John Marshall 4 Postach best content for India right away, or after learning these important things about johnmarshall4.postach.io

Developer. Geek.

Visit johnmarshall4.postach.io

Key Findings

We analyzed Johnmarshall4.postach.io page load time and found that the first response time was 646 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

johnmarshall4.postach.io performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

johnmarshall4.postach.io

646 ms

jquery.min.js

74 ms

postachio.js

94 ms

bootstrap.min.js

68 ms

style.css

47 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Johnmarshall4.postach.io, 50% (7 requests) were made to Postachio-static.s3-website-us-east-1.amazonaws.com and 29% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (646 ms) belongs to the original domain Johnmarshall4.postach.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 224.1 kB (68%)

Content Size

330.4 kB

After Optimization

106.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Johnmarshall4.postach.io main page is 330.4 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. 25% of websites need less resources to load. CSS take 147.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 11.4 kB

  • Original 15.2 kB
  • After minification 11.0 kB
  • After compression 3.8 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. This page needs HTML code to be minified as it can gain 4.1 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.4 kB or 75% of the original size.

Image Optimization

-16%

Potential reduce by 6.8 kB

  • Original 42.0 kB
  • After minification 35.2 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. Obviously, John Marshall 4 Postach needs image optimization as it can save up to 6.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 84.3 kB

  • Original 125.5 kB
  • After minification 123.5 kB
  • After compression 41.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 84.3 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 121.5 kB

  • Original 147.8 kB
  • After minification 144.9 kB
  • After compression 26.3 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. Johnmarshall4.postach.io needs all CSS files to be minified and compressed as it can save up to 121.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (38%)

Requests Now

8

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of John Marshall 4 Postach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

johnmarshall4.postach.io

johnmarshall4.postach.io

646 ms

jquery.min.js

jquery.min.js

74 ms

postachio.js

postachio.js

94 ms

bootstrap.min.js

bootstrap.min.js

68 ms

style.css

style.css

47 ms

8480462468477bb2cecbd6c86fe058ed

8480462468477bb2cecbd6c86fe058ed

107 ms

css

css

41 ms

bootstrap.min.css

bootstrap.min.css

29 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

43 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

30 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

41 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

58 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

61 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

11 ms

Accessibility Review

johnmarshall4.postach.io accessibility score

59

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

johnmarshall4.postach.io best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

johnmarshall4.postach.io SEO score

96

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Johnmarshall4.postach.io 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 Johnmarshall4.postach.io 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

johnmarshall4.postach.io

Open Graph data is detected on the main page of John Marshall 4 Postach. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: