Tools & Wizards About Us

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

a2zinfracon.com

One of the Pioneer Civil Infrastructure & MEP Services Contracting Company

Page Load Speed

1.2 sec in total

First Response

136 ms

Resources Loaded

787 ms

Page Rendered

240 ms

About Website

Visit a2zinfracon.com now to see the best up-to-date A 2 Zinfracon content and also check out these interesting facts you probably never knew about a2zinfracon.com

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Key Findings

We analyzed A2zinfracon.com page load time and found that the first response time was 136 ms and then it took 1 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

a2zinfracon.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

98/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

a2zinfracon.com

136 ms

style.css

69 ms

contentslider.css

70 ms

contentslider.js

70 ms

body_bg.png

65 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 94% of them (15 requests) were addressed to the original A2zinfracon.com, 6% (1 request) were made to Slideshare.net. The less responsive or slowest element that took the longest time to load (562 ms) belongs to the original domain A2zinfracon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.3 kB (12%)

Content Size

407.4 kB

After Optimization

357.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A2zinfracon.com main page is 407.4 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. 15% of websites need less resources to load. Images take 378.2 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 5.0 kB

  • Original 7.4 kB
  • After minification 6.3 kB
  • After compression 2.4 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 1.0 kB, which is 14% 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 5.0 kB or 67% of the original size.

Image Optimization

-7%

Potential reduce by 27.9 kB

  • Original 378.2 kB
  • After minification 350.2 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. A 2 Zinfracon images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 8.4 kB

  • Original 10.5 kB
  • After minification 7.0 kB
  • After compression 2.1 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 8.4 kB or 80% of the original size.

CSS Optimization

-79%

Potential reduce by 9.0 kB

  • Original 11.4 kB
  • After minification 9.5 kB
  • After compression 2.3 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. A2zinfracon.com needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 2 Zinfracon. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

a2zinfracon.com accessibility score

54

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

a2zinfracon.com best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

a2zinfracon.com SEO score

58

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A2zinfracon.com 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 A2zinfracon.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of A 2 Zinfracon. 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: