Tools & Wizards About Us
civil90.lxb.ir screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

civil90.lxb.ir

Civil Engineering 90

Page Load Speed

5 sec in total

First Response

1.3 sec

Resources Loaded

2.8 sec

Page Rendered

894 ms

civil90.lxb.ir screenshot

About Website

Visit civil90.lxb.ir now to see the best up-to-date Civil 90 Lxb content for Iran and also check out these interesting facts you probably never knew about civil90.lxb.ir

Visit civil90.lxb.ir

Key Findings

We analyzed Civil90.lxb.ir page load time and found that the first response time was 1.3 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

civil90.lxb.ir performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value9.3 s

32/100

10%

Network Requests Diagram

civil90.lxb.ir

1272 ms

main-bg2.jpg

1308 ms

shadl.png

647 ms

bg2.gif

647 ms

header2vista.jpg

1301 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 25% of them (10 requests) were addressed to the original Civil90.lxb.ir, 48% (19 requests) were made to Mahtarin.com and 8% (3 requests) were made to Loxblog.ir. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source S5.picofile.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.2 kB (34%)

Content Size

528.2 kB

After Optimization

348.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Civil90.lxb.ir main page is 528.2 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 312.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 118.6 kB

  • Original 139.4 kB
  • After minification 138.5 kB
  • After compression 20.9 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 118.6 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 14.7 kB

  • Original 312.7 kB
  • After minification 298.0 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. Civil 90 Lxb images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 46.4 kB

  • Original 75.2 kB
  • After minification 71.6 kB
  • After compression 28.7 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 46.4 kB or 62% of the original size.

CSS Optimization

-64%

Potential reduce by 534 B

  • Original 837 B
  • After minification 660 B
  • After compression 303 B

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. Civil90.lxb.ir needs all CSS files to be minified and compressed as it can save up to 534 B or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (51%)

Requests Now

39

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Civil 90 Lxb. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

civil90.lxb.ir

civil90.lxb.ir

1272 ms

main-bg2.jpg

main-bg2.jpg

1308 ms

shadl.png

shadl.png

647 ms

bg2.gif

bg2.gif

647 ms

header2vista.jpg

header2vista.jpg

1301 ms

logo.jpg

logo.jpg

860 ms

bullet2.gif

bullet2.gif

650 ms

menu_content_bg%20cop1y.gif

menu_content_bg%20cop1y.gif

857 ms

setarelink.gif

setarelink.gif

606 ms

cbox.php

cbox.php

425 ms

pollbi.png

pollbi.png

672 ms

audio-player.js

audio-player.js

882 ms

boxback.jpg

boxback.jpg

644 ms

HomePage.gif

HomePage.gif

648 ms

Mailv.gif

Mailv.gif

853 ms

favorite.png

favorite.png

854 ms

rsslogo.png

rsslogo.png

858 ms

staticb.png

staticb.png

674 ms

captcha_code_file.php

captcha_code_file.php

629 ms

rating.css

rating.css

424 ms

rating.js

rating.js

635 ms

g1.jpg

g1.jpg

1556 ms

mini-check.gif

mini-check.gif

857 ms

commentsv.gif

commentsv.gif

1166 ms

siSLwKa.jpg

siSLwKa.jpg

868 ms

smiley-undecided.gif

smiley-undecided.gif

423 ms

smiley-wink.gif

smiley-wink.gif

424 ms

smiley-smile.gif

smiley-smile.gif

619 ms

34476_378.jpg

34476_378.jpg

1518 ms

civil90.jpg

civil90.jpg

439 ms

livecounter.php

livecounter.php

316 ms

starrating.png

starrating.png

432 ms

menu_top.gif

menu_top.gif

265 ms

Postbg.gif

Postbg.gif

288 ms

pdesc.gif

pdesc.gif

287 ms

shadr.png

shadr.png

212 ms

analytics.js

analytics.js

5 ms

js15.js

js15.js

15 ms

collect

collect

12 ms

0.php

0.php

5 ms

Accessibility Review

civil90.lxb.ir accessibility score

42

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

civil90.lxb.ir 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

SEO Factors

civil90.lxb.ir SEO score

54

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

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    FA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Civil90.lxb.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it matches the claimed language. Our system also found out that Civil90.lxb.ir 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

civil90.lxb.ir

Open Graph description is not detected on the main page of Civil 90 Lxb. 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: