Tools & Wizards About Us
mangrovebd.org screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

mangrovebd.org

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Page Load Speed

23.2 sec in total

First Response

676 ms

Resources Loaded

21 sec

Page Rendered

1.6 sec

mangrovebd.org screenshot

About Website

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Key Findings

We analyzed Mangrovebd.org page load time and found that the first response time was 676 ms and then it took 22.5 sec 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

mangrovebd.org performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

mangrovebd.org

676 ms

mangrovebd.org

987 ms

mangrove.edu.bd

3565 ms

smartslider.min.css

408 ms

css

33 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Mangrovebd.org, 67% (95 requests) were made to Mangrove.edu.bd and 19% (27 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Mangrove.edu.bd.

Page Optimization Overview & Recommendations

Page size can be reduced by 385.3 kB (16%)

Content Size

2.4 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mangrovebd.org main page is 2.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 356.9 kB

  • Original 412.8 kB
  • After minification 404.2 kB
  • After compression 55.9 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 356.9 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 19.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. Mangrovebd images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.3 kB

  • Original 314.3 kB
  • After minification 314.3 kB
  • After compression 313.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 7.6 kB

  • Original 308.5 kB
  • After minification 308.5 kB
  • After compression 300.9 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. Mangrovebd.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 84 (71%)

Requests Now

119

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mangrovebd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mangrovebd.org

mangrovebd.org

676 ms

mangrovebd.org

mangrovebd.org

987 ms

mangrove.edu.bd

mangrove.edu.bd

3565 ms

smartslider.min.css

smartslider.min.css

408 ms

css

css

33 ms

n2.min.js

n2.min.js

602 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

619 ms

ss-simple.min.js

ss-simple.min.js

673 ms

w-arrow-image.min.js

w-arrow-image.min.js

674 ms

w-bullet.min.js

w-bullet.min.js

679 ms

css

css

17 ms

widget-icon-list.min.css

widget-icon-list.min.css

478 ms

widget-icon-box.min.css

widget-icon-box.min.css

606 ms

jquery.min.js

jquery.min.js

654 ms

jquery-migrate.min.js

jquery-migrate.min.js

701 ms

s-202447.js

s-202447.js

15 ms

loadAJAX.min.js

loadAJAX.min.js

701 ms

wishlist.min.js

wishlist.min.js

722 ms

image-cdn.js

image-cdn.js

722 ms

index.js

index.js

803 ms

index.js

index.js

841 ms

cv.js

cv.js

912 ms

core.min.js

core.min.js

915 ms

underscore.min.js

underscore.min.js

911 ms

wp-util.min.js

wp-util.min.js

921 ms

backbone.min.js

backbone.min.js

1004 ms

general.min.js

general.min.js

1050 ms

wpfront-scroll-top.min.js

wpfront-scroll-top.min.js

1120 ms

frontend.js

frontend.js

1121 ms

webpack.runtime.min.js

webpack.runtime.min.js

1125 ms

frontend-modules.min.js

frontend-modules.min.js

1204 ms

waypoints.min.js

waypoints.min.js

1257 ms

frontend.min.js

frontend.min.js

1328 ms

hooks.min.js

hooks.min.js

1327 ms

i18n.min.js

i18n.min.js

1326 ms

url.min.js

url.min.js

1335 ms

api-fetch.min.js

api-fetch.min.js

1404 ms

widgets.js

widgets.js

1465 ms

e-202447.js

e-202447.js

12 ms

imagesloaded.min.js

imagesloaded.min.js

1533 ms

main.min.js

main.min.js

1745 ms

custom-script-v2.min.js

custom-script-v2.min.js

1540 ms

271241496_4666412863394114_8814380306545825091_n-2.jpg

271241496_4666412863394114_8814380306545825091_n-2.jpg

104 ms

Untitled-2.png

Untitled-2.png

99 ms

computer.jpg

computer.jpg

108 ms

marine-engineering.jpg

marine-engineering.jpg

119 ms

istockphoto-1126042138-612x612-1.jpg

istockphoto-1126042138-612x612-1.jpg

107 ms

Aircraft-Maintenance.jpg

Aircraft-Maintenance.jpg

118 ms

istockphoto-1126042138-612x612-2.jpg

istockphoto-1126042138-612x612-2.jpg

115 ms

ELECTRICAL-ENGINEERING.jpg

ELECTRICAL-ENGINEERING.jpg

116 ms

ELECTRONICS-ENGINEERING.jpg

ELECTRONICS-ENGINEERING.jpg

1733 ms

AUTOMOBILE-ENGINEERING.jpg

AUTOMOBILE-ENGINEERING.jpg

1739 ms

TOURISM-HOSPITALITY.jpg

TOURISM-HOSPITALITY.jpg

1725 ms

POWER-ENGINEERING.jpg

POWER-ENGINEERING.jpg

1736 ms

ARCHITECTURE-AND-INTERIOR-DESIGN.jpg

ARCHITECTURE-AND-INTERIOR-DESIGN.jpg

1741 ms

MECHANICAL-ENGINEERING.jpg

MECHANICAL-ENGINEERING.jpg

1236 ms

Refrigeration-and-Air-Conditioning.jpg

Refrigeration-and-Air-Conditioning.jpg

2060 ms

periscope-ship-shipping-249150.jpg

periscope-ship-shipping-249150.jpg

1740 ms

diagnostic-lab-founder-siganute.png

diagnostic-lab-founder-siganute.png

1742 ms

clening-1-1.jpg

clening-1-1.jpg

1770 ms

ifter-1-1.jpg

ifter-1-1.jpg

3300 ms

ifter-3-1.jpg

ifter-3-1.jpg

1774 ms

nwe-year-2-1.jpg

nwe-year-2-1.jpg

3300 ms

nwe-year-4-1.jpg

nwe-year-4-1.jpg

3298 ms

pitha-3-1.jpg

pitha-3-1.jpg

1807 ms

nsdab.png

nsdab.png

1808 ms

mangrove-1.png

mangrove-1.png

1836 ms

gov.png

gov.png

1840 ms

dte.png

dte.png

1871 ms

thim-scripts.min.js

thim-scripts.min.js

1287 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkANDP.woff

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkANDP.woff

53 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhcMWkANDP.woff

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhcMWkANDP.woff

61 ms

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNZaxU.woff

kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNZaxU.woff

69 ms

embed

embed

318 ms

jquery-numerator.min.js

jquery-numerator.min.js

1204 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

1263 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

1270 ms

single-product.min.js

single-product.min.js

1289 ms

cropped-logo_sqr.png

cropped-logo_sqr.png

1704 ms

271774158_4697237040311696_2086593879736437096_n.jpg

271774158_4697237040311696_2086593879736437096_n.jpg

1726 ms

librery.jpg

librery.jpg

1655 ms

js

js

39 ms

2-Copy.jpg

2-Copy.jpg

1906 ms

geometry.js

geometry.js

5 ms

search.js

search.js

7 ms

main.js

main.js

30 ms

mangrove.png

mangrove.png

1254 ms

header-logo.png

header-logo.png

1243 ms

wishlist.min.css

wishlist.min.css

211 ms

cv.css

cv.css

212 ms

style.min.css

style.min.css

211 ms

style.min.css

style.min.css

210 ms

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212 ms

style.min.css

style.min.css

208 ms

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style.min.css

210 ms

style.min.css

style.min.css

211 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

210 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

209 ms

styles.css

styles.css

209 ms

frontend.css

frontend.css

326 ms

print.css

print.css

209 ms

font-awesome.min.css

font-awesome.min.css

211 ms

jquery-ui.css

jquery-ui.css

210 ms

fa-solid-900.woff

fa-solid-900.woff

627 ms

fa-regular-400.woff

fa-regular-400.woff

228 ms

fa-brands-400.woff

fa-brands-400.woff

423 ms

simple-job-board-public.css

simple-job-board-public.css

212 ms

header-footer-elementor.css

header-footer-elementor.css

210 ms

frontend-lite.min.css

frontend-lite.min.css

211 ms

general.min.css

general.min.css

209 ms

eael-10964.css

eael-10964.css

210 ms

elementor-icons.min.css

elementor-icons.min.css

210 ms

swiper.min.css

swiper.min.css

210 ms

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post-8978.css

211 ms

global.css

global.css

210 ms

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211 ms

librery.jpg

librery.jpg

457 ms

bgmap.png

bgmap.png

312 ms

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KFOlCnqEu92Fr1MmWUlfBBc-.woff

32 ms

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227 ms

frontend.css

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212 ms

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tlpteam.css

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tlp-el-team.min.css

tlp-el-team.min.css

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211 ms

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224 ms

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428 ms

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210 ms

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215 ms

Accessibility Review

mangrovebd.org accessibility score

87

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

High

Links do not have a discernible 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

mangrovebd.org best practices score

83

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

Browser errors were logged to the console

SEO Factors

mangrovebd.org SEO score

83

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mangrovebd.org 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 Mangrovebd.org 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

mangrovebd.org

Open Graph description is not detected on the main page of Mangrovebd. 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: