Tools & Wizards About Us
intronbd.blogspot.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

intronbd.blogspot.com

Professional Industrial and Automation/PLC training institute | Intron Automation Institute | Khulna

Page Load Speed

2.9 sec in total

First Response

103 ms

Resources Loaded

2.6 sec

Page Rendered

190 ms

intronbd.blogspot.com screenshot

About Website

Click here to check amazing Intron Bd Blogspot content for United States. Otherwise, check out these important facts you probably never knew about intronbd.blogspot.com

Industrial Automation PLC, Microcontroller, Siemens Logo PLC, Motor Control stater, VFD System, HMI training | Dhaka, Khulna, Bangladesh.

Visit intronbd.blogspot.com

Key Findings

We analyzed Intronbd.blogspot.com page load time and found that the first response time was 103 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

intronbd.blogspot.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

intronbd.blogspot.com

103 ms

intronbd.blogspot.com

163 ms

3566091532-css_bundle_v2.css

45 ms

Intron+Automation+Institute.png

1010 ms

24workpng1

111 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Intronbd.blogspot.com, 60% (31 requests) were made to Blogger.googleusercontent.com and 17% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Blogger.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.4 kB (7%)

Content Size

1.1 MB

After Optimization

999.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Intronbd.blogspot.com main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 952.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 45.8 kB

  • Original 61.8 kB
  • After minification 61.0 kB
  • After compression 16.0 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 45.8 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 27.2 kB

  • Original 952.1 kB
  • After minification 924.9 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. Intron Bd Blogspot images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 394 B

  • Original 51.4 kB
  • After minification 51.4 kB
  • After compression 51.0 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 2 B

  • Original 7.8 kB
  • After minification 7.8 kB
  • After compression 7.8 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. Intronbd.blogspot.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

48

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Intron Bd Blogspot. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

intronbd.blogspot.com

intronbd.blogspot.com

103 ms

intronbd.blogspot.com

intronbd.blogspot.com

163 ms

3566091532-css_bundle_v2.css

3566091532-css_bundle_v2.css

45 ms

Intron+Automation+Institute.png

Intron+Automation+Institute.png

1010 ms

24workpng1

24workpng1

111 ms

AEn0k_sMH5kANLwN2Xx3eiEkDP1ZV_5SAt0HdzNZGfr_EH5L4-Rn4nFKEvWr4eNwVeKpbkLWLgg1NKl4DUQgCkqEN443T9vbFP7fIKQidRk=s0-d

AEn0k_sMH5kANLwN2Xx3eiEkDP1ZV_5SAt0HdzNZGfr_EH5L4-Rn4nFKEvWr4eNwVeKpbkLWLgg1NKl4DUQgCkqEN443T9vbFP7fIKQidRk=s0-d

326 ms

338641159-widgets.js

338641159-widgets.js

71 ms

ELECTRICAL+ENGINEERING.png

ELECTRICAL+ENGINEERING.png

631 ms

ELECTRONIC+ENGINEERING.png

ELECTRONIC+ENGINEERING.png

488 ms

INSTRUMENTATION+AND+PROCESS+CONTROL.png

INSTRUMENTATION+AND+PROCESS+CONTROL.png

490 ms

INDUSTRIAL+AUTOMATION.png

INDUSTRIAL+AUTOMATION.png

545 ms

PLC+TRAINING.png

PLC+TRAINING.png

739 ms

MICROCONTROLLER+%2526+EMBEDDED+SYSTEM.png

MICROCONTROLLER+%2526+EMBEDDED+SYSTEM.png

962 ms

INDUSTRIAL+ELECTRICAL+MAINTENANCE.png

INDUSTRIAL+ELECTRICAL+MAINTENANCE.png

992 ms

ELECTRICAL+INSTALLATION+%2526+MAINTENANCE.png

ELECTRICAL+INSTALLATION+%2526+MAINTENANCE.png

994 ms

INDUSTRIAL+ELECTRONICS.png

INDUSTRIAL+ELECTRONICS.png

1161 ms

Online+Information.png

Online+Information.png

1085 ms

likebox.php

likebox.php

251 ms

btn_download_registration-1.gif

btn_download_registration-1.gif

1350 ms

course_features.jpg

course_features.jpg

1198 ms

Course_Calender.jpg

Course_Calender.jpg

1391 ms

Corporate_training.jpg

Corporate_training.jpg

1254 ms

Events.jpg

Events.jpg

1286 ms

Lab+Facilities.png

Lab+Facilities.png

1512 ms

AUTOMATION+PLC+INTRON+AUTOMATION.jpg

AUTOMATION+PLC+INTRON+AUTOMATION.jpg

1591 ms

ELECTRICAL+CONDUIT+WAIRING+INTRON+AUTOMATION+1.jpg

ELECTRICAL+CONDUIT+WAIRING+INTRON+AUTOMATION+1.jpg

1639 ms

ELECTRICAL+ENGINEERING+TOOLS+INTRON+AUTOMATION.jpg

ELECTRICAL+ENGINEERING+TOOLS+INTRON+AUTOMATION.jpg

1663 ms

GENERATOR+INTRON+AUTOMATION.jpg

GENERATOR+INTRON+AUTOMATION.jpg

1638 ms

MOTOR+CONTROL+INTRON+AUTOMATION.jpg

MOTOR+CONTROL+INTRON+AUTOMATION.jpg

1698 ms

PANEL+DESIGN+INTRON+AUTOMATION.jpg

PANEL+DESIGN+INTRON+AUTOMATION.jpg

1925 ms

SOLAR+SYSTEM+INTRON+AUTOMATION.jpg

SOLAR+SYSTEM+INTRON+AUTOMATION.jpg

1896 ms

STAR+DELTA+AUTO+INTRON+AUTOMATION+BD.jpg

STAR+DELTA+AUTO+INTRON+AUTOMATION+BD.jpg

2014 ms

STAR+DELTA+AUTO+INTRON+AUTOMATION.jpg

STAR+DELTA+AUTO+INTRON+AUTOMATION.jpg

2006 ms

Footer+2.png

Footer+2.png

2017 ms

Free+Demo+Class.png

Free+Demo+Class.png

2046 ms

Automation+design+and+Industrial+training+Intron+Automation.png

Automation+design+and+Industrial+training+Intron+Automation.png

2161 ms

Recent+Placement.png

Recent+Placement.png

2236 ms

Footer.png

Footer.png

2233 ms

authorization.css

authorization.css

97 ms

blank.gif

blank.gif

12 ms

authorization.css

authorization.css

22 ms

GFoeLF95q_e.css

GFoeLF95q_e.css

15 ms

TX0XS7ukHid.js

TX0XS7ukHid.js

22 ms

Vvet8_5H-wT.js

Vvet8_5H-wT.js

47 ms

OV1L0xmO5Jr.js

OV1L0xmO5Jr.js

48 ms

yWcKNq4gPy6.js

yWcKNq4gPy6.js

50 ms

fZu5tZNIUeX.js

fZu5tZNIUeX.js

50 ms

p55HfXW__mM.js

p55HfXW__mM.js

49 ms

359449997_670921608411807_2219696622890947230_n.png

359449997_670921608411807_2219696622890947230_n.png

152 ms

3-mXAv7g6_3.js

3-mXAv7g6_3.js

14 ms

300267249_438270358343601_1883526278722547539_n.png

300267249_438270358343601_1883526278722547539_n.png

126 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

8 ms

Accessibility Review

intronbd.blogspot.com accessibility score

56

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

intronbd.blogspot.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

intronbd.blogspot.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Intronbd.blogspot.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 Intronbd.blogspot.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

intronbd.blogspot.com

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