Access demas.mantolama.co. DEMAŞ PROJE DANIŞMANLIK UYGULAMA A.Ş

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value19.9 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value6,850 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value22.8 s

1/100

10%

demas.mantolama.co

1716 ms

css

38 ms

vendorprofile.css

302 ms

VendorDetail.css

267 ms

ext-base.js

264 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 25% of them (14 requests) were addressed to the original Demas.mantolama.co, 55% (31 requests) were made to Mantolama.co and 11% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Mantolama.co.

Content Size

2.5 MB

After Optimization

1.4 MB

In fact, the total size of Demas.mantolama.co main page is 2.5 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. 45% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 15.0 kB

Original 20.2 kB
After minification 17.5 kB
After compression 5.2 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 2.6 kB, which is 13% 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 15.0 kB or 74% of the original size.

Image Optimization

-6%

Potential reduce by 67.2 kB

Original 1.1 MB
After minification 1.0 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. Demas Mantolama images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 925.2 kB

Original 1.3 MB
After minification 1.3 MB
After compression 406.8 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 925.2 kB or 69% of the original size.

CSS Optimization

-20%

Potential reduce by 7.6 kB

Original 37.3 kB
After minification 37.2 kB
After compression 29.7 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. Demas.mantolama.co needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 20% of the original size.

Requests Now

After Optimization

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demas Mantolama. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

TR
Language Claimed

TR
Encoding

WINDOWS-1254

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demas.mantolama.co can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and it matches the claimed language. Our system also found out that Demas.mantolama.co main page’s claimed encoding is windows-1254. 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

demas.mantolama.co

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

Report Summary

Performance

Accessibility

Best Practices

SEO

DEMAŞ PROJE DANIŞMANLIK UYGULAMA A.Ş - İstanbul Avcılar

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

demas.mantolama.co

css

vendorprofile.css

VendorDetail.css

ext-base.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

demas.mantolama.co

css

vendorprofile.css

VendorDetail.css

ext-base.js

ext-all.js

ext-lang-tr.js

locale.aspx

tiny_mce.js

TinyMCE.js

vendorprofile-min.js

simpleZoom.css

jquery.min.js

simpleZoom.js

owl.carousel.min.js

ReferenceImageViewerWindow.js

js

marker.js

swmap.js

AboutUs.js

loader.js

vendorprofile.css

ext-base.js

ext-all.js

ext-lang-tr.js

locale.aspx

tiny_mce.js

TinyMCE.js

vendorprofile-min.js

simpleZoom.css

simpleZoom.js

ReferenceImageViewerWindow.js

owl.carousel.min.js

marker.js

AboutUs.js

swmap.js

logoNewBig.png

arrowdown.png

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