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Report generated 2 years ago
https://pjmi.ir
Your general SEO Checkup Score
Archived
72/100
SEO Score
Average SEO score of top 100 sites: 75%
This website received an SEO score of 72 out of 100, which is below the average score of 75. However, there are 17 important issues that need to be fixed to improve your website's ranking on search engines and enhance its overall performance.
17 Failed
6 Warnings
49 Passed
Issues to fix
HIGH
To address URL canonicalization issues, it is recommended to select a primary URL for your webpage and set up redirects from all other variations to the preferred one.
HIGH
Minify all JavaScript files to reduce page size and loading time.
HIGH
To improve the website experience for your visitors, it is recommended to eliminate any render-blocking resources on this webpage.
HIGH
Using images in a modern format can significantly reduce the file size and improve the loading speed of a webpage, providing a better user experience and potentially increasing engagement.
HIGH
Users may abandon pages that take longer than 5 seconds to load, resulting in a potential loss of up to 50% of visitors. Faster loading pages can lead to increased traffic, better conversions, and higher sales.
HIGH
Consider reducing the HTML size to improve loading times and retain visitors.
HIGH
By creating a custom 404 error page with helpful links and information, users are more likely to stay on the site and continue to explore.
MEDIUM
Serve properly sized images to reduce page loading times and to improve user's experience.
MEDIUM
Avoid performance and security issues by adding "rel=noopener" or "rel=noreferrer" to your "target=_blank" links.
LOW
While a canonical link tag can help in resolving duplicate content issues, it's important to verify that the specified URL is accurate, especially if the site's URL structure has been recently updated.
LOW
Without an SPF record, spammers can easily spoof emails from this domain, potentially leading to compromised email security and deliverability issues.
LOW
Using more than 20 HTTP requests on a webpage can negatively impact the loading time.
LOW
Consider moving inline CSS styles to an external stylesheet to improve site performance and maintain separation of content and design.
LOW
Strip out any unnecessary metadata to improve loading time, security, and privacy. Metadata should not exceed 16% of the image size.
LOW
Consider adding the Strict-Transport-Security header to your webpage to ensure that web traffic is encrypted over HTTPS, mitigating the risk of man-in-the-middle attacks and other security threats.
Common SEO issues
Score: 86
Failed: 2
Warnings: 3
Passed: 20
Meta Title Test100% of top 100 sites passed
  • This webpage is using a title tag.
Text: پورتال جامع مهندسین ایران | مرجع تخصصی مهندسی در ایران
Length: 54 characters
Meta Description Test96% of top 100 sites passed
  • This webpage is using a meta description tag.
Text: به روز ترین مرجع تخصصی مهندسین در ایران - مهندسین ایران - مهندسی عمران - مهندسی معماری - مهندسی برق - مهندسی کامپیوتر - مهندسی فناوری اطلاعات - مهندسی صنایع
Length: 156 characters
Google Search Results Preview Test
Desktop version
https://pjmi.ir/پورتال جامع مهندسین ایران | مرجع تخصصی مهندسی در ایرانبه روز ترین مرجع تخصصی مهندسین در ایران - مهندسین ایران - مهندسی عمران - مهندسی معماری - مهندسی برق - مهندسی کامپیوتر - مهندسی فناوری اطلاعات - مهندسی صنایع
Mobile version
https://pjmi.ir/پورتال جامع مهندسین ایران | مرجع تخصصی مهندسی در ایرانبه روز ترین مرجع تخصصی مهندسین در ایران - مهندسین ایران - مهندسی عمران - مهندسی معماری - مهندسی برق - مهندسی کامپیوتر - مهندسی فناوری اطلاعات - مهندسی صنایع
Social Media Meta Tags Test89% of top 100 sites passed
  • This webpage is using social media meta tags.
Open Graph Meta Tags
og:locale
fa_IR
og:type
website
og:title
پورتال جامع مهندسین ایران | مرجع تخصصی مهندسی در ایران
og:description
به روز ترین مرجع تخصصی مهندسین در ایران - مهندسین ایران - مهندسی عمران - مهندسی معماری - مهندسی برق - مهندسی کامپیوتر - مهندسی فناوری اطلاعات - مهندسی صنایع
og:url
https://www.pjmi.ir/
og:site_name
پورتال جامع مهندسین ایران
og:updated_time
2023-12-25T22:45:07+03:30
og:image
https://pjmi.ir/wp-content/uploads/2021/01/cropped-logo-pjmi.ir_.png
og:image:secure_url
https://pjmi.ir/wp-content/uploads/2021/01/cropped-logo-pjmi.ir_.png
og:image:width
512
og:image:height
512
og:image:alt
پورتال جامع مهندسین ایران
og:image:type
image/png
Most Common Keywords Test
  • There is likely no optimal keyword density (search engine algorithms have evolved beyond keyword density metrics as a significant ranking factor). It can be useful, however, to note which keywords appear most often on your page and if they reflect the intended topic of your page. More importantly, the keywords on your page should appear within natural sounding and grammatically correct copy.
64مهندسی17چیست14معرفی12ایران12عمران
Keywords Usage Test45% of top 100 sites passed
  • The most common keywords of this webpage are distributed well across the important HTML tags. This helps search engines to properly identify the topic of this webpage.
Keyword
Title tag
Meta description
Headings
مهندسی
چیست
معرفی
ایران
عمران
Keywords Cloud Test
آبانآزمونآسانسورآلاتآموزشآموزشیآنچهآگهیاخباراستخداماستفادهاطلاعاتافزارافزارهایافشانامورانتخاباپلیکیشنایرانبایدبدانیدبرایبرداریبرنامهبیوگرافیتبلیغاتتحصیلیترینتماسجامعجزواتجستجوحرفهحقوقیحوزهحیاتیخریددارددانشگاهدانلوددربارهدکوراسیونراهنمایرشتهرپورتاژساختساختمانیسازمانسایتشهرسازیشهریورشیشهشیمیصنایععلمیعمرانعمومیعنوانفایلفناوریفهرستقراردادهاقیمتلینکماشینمصالحمطالبمعرفیمعمارانمعماریمهندسمهندسیمهندسینموادموبایلموتورموردموضوعمکانیکنامهنظامنقشهنویسندهنویسیهوافضاوردپرسویدیوویلاپایانپزشکیپورتالچگونهچیستژئودزیکابلکاربردکاربردیکامپیوترکتابکنکور
Competitor Domains Test
Understand your competitors' SEO and backlink profile

Get related competitors and their domain authority score in relation to your domain.

Heading Tags Test59% of top 100 sites passed
  • This webpage contains too many H2 tags! H2 tags should re-inforce the related content of your page to search engines - too many tags may make the topic less clear, or look like spam tactics. Consider using less than 10 H2 tags.
H1 tags
پورتال جامع مهندسین ایران
H2 tags
بتن چیست؟ و هر آنچه که در مورد بتن باید بدانید
قیمت جعبه آتش نشانی چگونه محاسبه می شود؟
نکات نصب ترموود | نصب اصولی و حرفه‌ای این متریال چگونه است؟
ژئودزی چیست؟ و چه کاربردی دارد؟
چگونه ویلا بسازم؟ راهنمای کامل برای ساخت ویلا
موتور گیربکس آسانسور چیست؟
بهترین جایگزین شیشه های پنجره چیه؟
چگونه در آزمون نظام مهندسی عمران قبول شویم؟
نحوه انتخاب عنوان برای پایان نامه عمران
همه چیز در مورد آزمون نظام مهندسی عمران
اهداف شرکت دکوراسیون داخلی
ایده های جذاب و شیک برای دکور شب یلدا 1402
فرهاد احمدی: بیوگرافی و معرفی آثار معمار معاصر ایران
هر انچه که باید در مورد ویندوز بدانید!
Codeigniter چیست؟ معرفی و آشنایی با فریم ورک کدایگنایتر
هر آنچه باید درباره آیفون 15 بدانید
برنامه نویسی چیست ؟‌ و همه چیز هایی که باید بدانید
زبان برنامه نویسی چیست ؟ و هرآن چیزی که باید بدانید
آشنایی با زبان برنامه‌ نویسی کربن (Carbon)
safe search چیست؟ همه چیز درباره جستجوی ایمن گوگل
کامپیوتر چیست؟ و هر آنچه که درباره Computer باید بدانید!
آموزش نحوه رمزگذاری پوشه‌ها در ویندوز 10 و 11
تفاوت کابل افشان و مفتول چیست؟
کابل کواکسیال چیست؟ ساختار ،کاربرد و انواع آن
استاندارد رنگ سیم برق
راه‌های تست کابل شبکه
لیزر اسکنر چیست؟ و هر آنچه که باید درباره اش بدانید
معرفی کارتوگرافی: هنر و علم تهیه نقشه
اصطلاحات پرکاربرد در نقشه برداری
معرفی رشته مهندسی پزشکی
چگونه مهندس پزشکی شویم؟
کاربرد لیزر در پزشکی
نرم افزار آباکوس چیست؟ معرفی و کاربرد ABAQUS
چگونه اتوکد را ریست کنیم؟ ( برگرداندن به تنظیمات اولیه )
چگونه از اتوکد پرینت بگیریم؟
معروف‌ ترین نرم افزارهای مهندسی مکانیک
آنی دسک چیست؟ و چگونه از AnyDesk استفاده کنیم
Robots.txt Test99% of top 100 sites passed
  • This website is using a robots.txt file.
https://pjmi.ir/robots.txt
Sitemap Test74% of top 100 sites passed
  • This website has a sitemap file.
https://www.pjmi.ir/sitemap_index.xml
SEO Friendly URL Test25% of top 100 sites passed
  • All links from this webpage are SEO friendly.
Image Alt Test71% of top 100 sites passed
  • This webpage is using "img" tags with empty or missing "alt" attribute!
See full list
Responsive Image Test28% of top 100 sites passed
  • Not all images in this webpage are properly sized! This webpage is serving images that are larger than needed for the size of the user's viewport.
See results list
Image Aspect Ratio Test75% of top 100 sites passed
  • All image display dimensions match the natural aspect ratio.
Inline CSS Test8% of top 100 sites passed
  • This webpage is using inline CSS styles!
See results list
Deprecated HTML Tags Test94% of top 100 sites passed
  • This webpage does not use HTML deprecated tags.
Google Analytics Test65% of top 100 sites passed
  • This webpage is using Google Analytics.
Favicon Test100% of top 100 sites passed
  • favicon
    This website appears to have a favicon.
JS Error Test79% of top 100 sites passed
  • There are no severe JavaScript errors on this webpage.
Console Errors Test41% of top 100 sites passed
  • This webpage has some warnings caught by the Chrome DevTools Console!
See results list
Charset Declaration Test100% of top 100 sites passed
  • This webpage has a character encoding declaration.
Content-Type: text/html; charset=UTF-8
Social Media Test57% of top 100 sites passed
  • This webpage is connected successfully with social media using:
Pinterest Twitter 
Speed optimizations
Score: 61
Failed: 7
Warnings: 3
Passed: 15
HTML Page Size Test21% of top 100 sites passed
DOM Size Test54% of top 100 sites passed
  • The Document Object Model (DOM) of this webpage has 970 nodes which is less than the recommended value of 1,500 nodes.
HTML Compression/GZIP Test97% of top 100 sites passed
  • This webpage is successfully compressed using br compression on your code. The HTML code is compressed from 220.59 Kb to 42.95 Kb (81% size savings). This helps ensure a faster loading webpage and improved user experience.
Site Loading Speed Test66% of top 100 sites passed
  • The loading time of this webpage (measured from N. Virginia, US) is around 5.56 seconds and is greater than the average loading speed which is 5 seconds!
Accurate loading speed and website loading speed monitor

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JS Execution Time Test71% of top 100 sites passed
  • The JavaScript code used by this webpage is executed in less than 2 seconds.
Page Objects Test
  • This webpage is using more than 20 http requests, which can slow down page loading and negatively impact user experience!
Content size by content type
Content type
Percent
Size
image
56.4 %
728.28 Kb
javascript
19.6 %
252.80 Kb
font
13.3 %
171.47 Kb
html
10.8 %
138.84 Kb
other
0.0 %
36 B
css
0.0 %
0 B
TOTAL
100%
1.26 Mb
Requests by content type
Content type
Percent
Requests
image
66.7 %
50
javascript
17.3 %
13
html
8.0 %
6
font
5.3 %
4
other
2.7 %
2
css
0.0 %
0
TOTAL
100%
75
Content size by domain
Domain
Percent
Size
pjmi.ir
87.9 %
1.11 Mb
googletagmanager.com
10.5 %
135.06 Kb
google-analytics.com
1.6 %
20.83 Kb
TOTAL
100%
1.26 Mb
Requests by domain
Domain
Percent
Requests
pjmi.ir
93.3 %
70
google-analytics.com
4.0 %
3
googletagmanager.com
2.7 %
2
TOTAL
100%
75
Page Cache Test (Server Side Caching)100% of top 100 sites passed
  • This webpage is using a caching mechanism. Caching helps speed page loading times as well as reduces server load.
Flash Test100% of top 100 sites passed
  • This webpage does not include flash objects (an outdated technology that was sometimes used to deliver rich multimedia content). Flash content does not work well on mobile devices, and is difficult for crawlers to interpret.
CDN Usage Test97% of top 100 sites passed
  • This webpage is serving all images, javascript and css resources from CDNs.
See results list
Modern Image Format Test38% of top 100 sites passed
  • This webpage is not serving images in a modern format! Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption.
See results list
Image Metadata Test72% of top 100 sites passed
  • This webpage is using images with large metadata (more than 16% of the image size)! Stripping out unnecessary metadata tags can improve not only the loading time but also the security and privacy of a webpage.
See results list
Image Caching Test97% of top 100 sites passed
  • This website is using cache headers for images and the browsers will display these images from the cache.
JavaScript Caching Test95% of top 100 sites passed
  • This webpage is using cache headers for all JavaScript resources.
CSS Caching Test96% of top 100 sites passed
  • This webpage is not using uncached CSS resources from same domain!
JavaScript Minification Test96% of top 100 sites passed
  • This webpage is using JavaScript files that are not minified!
See results list
CSS Minification Test100% of top 100 sites passed
  • This webpage is not using CSS resources from the same domain.
See results list
Render Blocking Resources Test10% of top 100 sites passed
  • This webpage is using render blocking resources! Eliminating render-blocking resources can help this webpage to load significantly faster and will improve the website experience for your visitors.
See results list
Nested Tables Test99% of top 100 sites passed
  • This webpage is not using nested tables. This speeds up page loading time and optimizes the user experience.
Frameset Test100% of top 100 sites passed
  • This webpage does not use frames.
Doctype Test100% of top 100 sites passed
  • This webpage has a doctype declaration.
<!DOCTYPE html>
URL Redirects Test98% of top 100 sites passed
  • This URL doesn't have any redirects (which could potentially cause site indexation issues and site loading delays).
Time To First Byte Test98% of top 100 sites passed
  • The Time To First Byte value of this webpage is 1.543 seconds. To provide a good user experience, Google recommends that sites should strive to have a TTFB of 0.8 seconds or less.

1.543 s

0.8 s

1.8 s

First Contentful Paint Test94% of top 100 sites passed
  • The First Contentful Paint value of this webpage is 2.315 seconds. To provide a good user experience, Google recommends that sites should strive to have a First Contentful Paint value of 1.8 seconds or less.

2.315 s

1.8 s

3 s

Largest Contentful Paint Test90% of top 100 sites passed
  • The Largest Contentful Paint duration of this webpage is 3.2 seconds. To provide a good user experience, Google recommends that sites should strive to have Largest Contentful Paint of 2.5 seconds or less.

3.2 s

2.5 s

4 s

Largest Contentful Paint element within the viewport:
Text: مطالب عمومی قیمت جعبه آتش نشانی چگونه محاسبه می شود؟
Html: <div style="background-image: url("https://pjmi.ir/wp-content/..." class="grid-item slide-id-17421 tie-slide-2 tie-standard ..." data-bg="https://pjmi.ir/wp-content/uploads/2023/12/fire-bo..." data-ll-status="loaded">
Cumulative Layout Shift Test94% of top 100 sites passed
  • The CLS score of this webpage is 0.0117. To provide a good user experience, Google recommends that sites should strive to have a CLS score of 0.1 or less.

0.0117

0.1

0.25

DOM element which contributes the most to CLS score:
Text: مهندسی عمران ۵ دی ۱۴۰۲ بتن چیست؟ و هر آنچه که در مورد بتن باید بدانید بتن به عن...
Html: <div id="tie-block_2356" class="mag-box mini-posts-box has-custom-color">
Score: 0.0070
Server and security
Score: 72
Failed: 3
Warnings: 0
Passed: 7
URL Canonicalization Test97% of top 100 sites passed
SSL Checker and HTTPS Test100% of top 100 sites passed
  • This website is successfully using HTTPS, a secure communication protocol over the Internet.

The certificate is not used before the activation date.

The certificate has not expired.

The hostname "pjmi.ir" is correctly listed in the certificate.

The certificate should be trusted by all major web browsers.

The certificate was not revoked.

The certificate was signed with a secure hash.

Certificate Chain:
Server certificate
Common name
pjmi.ir
Subject Alternative Names (SANs)
pjmi.ir, *.pjmi.ir
Not valid before
Thu, December 7o 2023, 1:00:24 pm (z)
Not valid after
Wed, March 6o 2024, 1:00:23 pm (z)
Signature algorithm
sha256WithRsaEncryption
Issuer
GTS CA 1P5
Intermediate certificate
Common name
GTS CA 1P5
Organization
Google Trust Services LLC
Location
US
Not valid before
Thu, August 13o 2020, 12:00:42 am (z)
Not valid after
Thu, September 30o 2027, 12:00:42 am (z)
Signature algorithm
sha256WithRsaEncryption
Issuer
GTS Root R1
Root certificate
Common name
GTS Root R1
Organization
Google Trust Services LLC
Location
US
Not valid before
Wed, June 22o 2016, 12:00:00 am (z)
Not valid after
Sun, June 22o 2036, 12:00:00 am (z)
Signature algorithm
sha384WithRsaEncryption
Issuer
GTS Root R1
Mixed Content Test (HTTP over HTTPS)98% of top 100 sites passed
  • This webpage does not use mixed content - both the initial HTML and all other resources are loaded over HTTPS.
HTTP2 Test100% of top 100 sites passed
  • This webpage is using the HTTP/2 protocol.
HSTS Test82% of top 100 sites passed
  • This webpage is not using the Strict-Transport-Security header! This is a security header that was created as a way to force the browser to use secure connections when a site is running over HTTPS.
Safe Browsing Test100% of top 100 sites passed
  • This website is not currently listed as suspicious (no malware or phishing activity found).
Server Signature Test98% of top 100 sites passed
  • The server signature is off for this webpage.
Directory Browsing Test100% of top 100 sites passed
  • Directory browsing is disabled for this website.
Plaintext Emails Test100% of top 100 sites passed
  • This webpage does not include email addresses in plaintext.
Mobile usability
Score: 100
Failed: 0
Warnings: 0
Passed: 3
Meta Viewport Test88% of top 100 sites passed
  • This webpage is using a viewport meta tag.
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
Media Query Responsive Test98% of top 100 sites passed
  • This webpage is using CSS media queries, which is the base for responsive design functionalities.
Mobile Snapshot Test
Mobile view
Advanced SEO
Score: 46
Failed: 5
Warnings: 0
Passed: 4
Structured Data Test53% of top 100 sites passed
  • This webpage is using structured data.
See results list
Custom 404 Error Page Test67% of top 100 sites passed
  • This website is not using a custom 404 error page! Default 404 error pages result in a poor experience - it can mislead users into thinking an entire site is down or broken, greatly increases the chance they leave the website entirely, and looks unprofessional. We recommend to have a custom 404 error page in order to improve the website's user experience by letting users know that only a specific page is missing/broken (and not the entire site), providing them helpful links, the opportunity to report bugs, and potentially track the source of broken links.
Noindex Tag Test98% of top 100 sites passed
  • This webpage does not use the noindex meta tag. This means that it can be indexed by search engines.
Canonical Tag Test93% of top 100 sites passed
  • This webpage is using the canonical link tag. This tag specifies that the URL: https://www.pjmi.ir/ should be the preferred version of this page. The canonical tag can be useful when there are similar versions of the same content on several URLs (e.g., such as e-commerce sites where URL modifiers like sort parameters are appended to a product page's URL). Please ensure that this specification is correct, as canonical tags are often hard-coded and may not always reflect the latest changes in a site's URL structure.
<link href="https://www.pjmi.ir/" rel="canonical"/>
Nofollow Tag Test
  • This webpage is using the nofollow meta tag! We recommend to use this tag carefully since search engines will not crawl all links from this webpage.
See results list
Disallow Directive Test
  • Your robots.txt file includes a disallow command which instructs search engines to avoid certain parts of your website! You are advised to confirm if access to these resources or pages are intended to be blocked (e.g., if they contain internal-only content or sensitive information).
See results list
Meta Refresh Test96% of top 100 sites passed
  • This webpage is not using a meta refresh tag.
SPF Records Test95% of top 100 sites passed
  • This DNS server is not using an SPF record! SPF (Sender Policy Framework) allows administrators to specify which hosts are allowed to send mail from a given domain by creating a specific SPF record or TXT record in the Domain Name System (DNS). You can find more information about SPF records here.
Ads.txt Validation Test68% of top 100 sites passed
  • The request of ads.txt file has an unexpected Content-Type header: text/html; charset=UTF-8. In order for this resource to be easily accessed by the DSPs and advertisers, its Content-Type header should be text/plain or text/plain; charset=utf-8.
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